Half-circle protractor deals(Disclaimer)
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🏅 135 Half-Circle Protractor in price comparison
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💶 Current offers and discounts
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🕝 Last updated on 04.11.2026
DIYEAH Plastic Protractor Clear Scale Handle Orange 50 cm
It is using the sturdy plastic material, which can be used for a long time
$ 16.99
free delivery
To the offer
360 Degree Thick Protractor, 16 Circle Templates Drawing Ruler,Blue
1.【Draw a Circle Quickly】: The best thing about the geometry protractor is that it has 16 circle templates of different sizes. The diameter of the circle hole is suitable for various drawing scenes, and can quickly and easily solve the problem of drawing a circle.
$ 6.99
free delivery
To the offer
HOODANCOS Plastic Math Protractor for Teaching 50cm Half Circle Geometry Ruler Non-Magnetic Angle Measuring Tool for Classroom Use
Geometry half circle protractor--this protractor tool is professional protractor designed for the math teaching use,geometry protractor
$ 15.87
free delivery
To the offer
13% discount
12 Inch Professional Compass for Woodworking with Wing & Protractor, Clear
Zonon
$ 13.95
$ 15.95
To the offer
360 Degree Protractor Ruler, 6 Inch, Round Circle Protractor for Math Geometry
Versatile Tool: This 360-degree protractor ruler is a must-have for students, teachers, engineers, and professionals in various fields that require precise angle measurements.
$ 6.99
free delivery
To the offer
CYA MP-3 9" Half Circle Military Map Protractor - Mils Romer Scale Tool
9-Inch Half Circle RA Design: Scaled in an expanded 9-inch RA half-circle format to improve angular reading accuracy over topographic maps.
$ 15.99
free delivery
To the offer
Beavorty Semicircle Protractor for Students 180 Degree Angle Measurement Tool Portable Drafting Ruler School Geometry Drawing Supplies
Protractor for measuring--a wonderful gift for your family, friends and co-workers who need a template ruler,student tool
$ 6.69
free delivery
To the offer
2 Pack 360 Degree Protractor, 6 Inch Multifunctional Drawing Ruler, Classic
2-Piece Set: you will receive 2 plastic protractors, measuring 6 inches in size, with fine and clear scales, an angle measurement range of 0 - 360°, and accurate length measurement, meeting all kinds of precise drawing and measurement needs
$ 6.99
free delivery
To the offer
360° Protractor Pack of 30 Protactors Plastic Protractor Math Protractors Clear Protractor Ruler Drafting Tools Circle Protractor for Geometry
Package including : 4 inch 360 Degree Plastic Circular Protractor 30 PCS .
$ 25.98
free delivery
To the offer
SEIWEI 360 Degree Protractor, 11.8 Inch Math Circle Ruler, Clear Plastic Angle Measurement Tool with Accurate Scale, Large Round Protractor for Geometry, Engineering, Drafting, School & Office
360 Degree Circle Measurement: Engineered with a precisely centered pivot point for accurate 360-degree measurement, makes it easy to create the perfect curve. Smooth, burr-free edges prevent snagging and provide a comfortable grip during use
$ 18.49
free delivery
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CYA MP-1 6" Half Circle Military Map Protractor - Mils Romer Scale Tool
Compact 6-Inch RA Footprint: Formatted in a pocket-friendly 6-inch RA half-circle layout for quick field deployment and storage.
$ 13.99
free delivery
To the offer
JKJF 360 Degree Circular Protractor Plastic Round Ruler Template with 16 circles for School Office Home- 4Pcs 4 Colors
Package list: 4 pcs 360 Degree Circular Protractor, each color has 1 pcs.
$ 5.99
free delivery
To the offer
Unjoo Professional Metal Compass for Geometry Set, Math Protractors (Black)
Package Inclusion: Divider with pencil-holder leg design, 1 compasses, 1 Protractor, 1 Pencil, 1rubber, 1 sharpener, sufficient quantitd
$ 8.99
free delivery
To the offer
27% discount
EBOOT 24 Pcs Plastic Protractors 180 Degrees 60'', Clear
24 Pack plastic protractors: math protractor features an open center and accurate 6 inches ruler across the base; 24 Pack can meet the needs, and adequate to use for a long time
$ 9.15
$ 12.55
To the offer
360 Degree Clear Protractor 20cm/8 Inch Diameter Plastic Math Protractors
[MATERIAL] - The protractor is made of quality transparent plastic; strong and durable; with a smooth surface; not easy to be damaged or broken
$ 7.99
free delivery
To the offer
360° Protractor Pack of 5 Protactors Plastic Protractor Math Protractors Clear Protractor Ruler Drafting Tools Circle Protractor for Geometry
Package including : 4 inch 360 Degree Plastic Circular Protractor 5 PCS .
$ 9.98
free delivery
To the offer
Plastic Half Circle Protractor Tool 180 Degree 5pcs for Students
Protractor for student--you can give it as a gift for your to learn math, an easy and convenient way to save their time,plastic protractors
$ 9.79
free delivery
To the offer
White Full Circle Template Plastic Round Protractor 360 Degree for Painting Drawing Drafting Tool 16 Circular Sizes，Technical Drawing Supplies，Protractors
VERSATILE DESIGN: Full circle protractor template featuring 16 different circular sizes for precise technical drawing, drafting, and artistic projects
$ 5.88
free delivery
To the offer
BUTIFULSIC Half Circle Protractor for Students, Small Plastic Math Protractor Tool with Degree Measurement, Angle Measuring Instrument for School and Technical Drawing
Circle measuring tool:this half circle protractor is made of plastic material, not easy to crack or break, support long term use,drawing angle ruler
$ 11.09
free delivery
To the offer
Wooden Teacher Ruler Teaching Aid with Handle for Geometry Lessons
Ruler for teacher teaching--it is an essential teaching aid that helps students grasp fundamental geometric principles, making it a must-have classroom focused on mathematics,woodcraft measuring ruler
$ 35.69
free delivery
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White Round Protractor 360 Degree, Plastic Full Circle Template, 16 Sizes Drawing Tool, Technical Drawing
VERSATILE DESIGN: Full circle protractor featuring 360-degree measurements for precise angle determination and geometric drawings
$ 5.99
free delivery
To the offer
Teaching Protractor Math Tool 180 Degrees Half Circle Measuring Ruler Portable Drafting Aid for Classroom Use Teacher
- This protractor tool is perfect for teachers to use in classroom, very practical math protractors
$ 64.31
free delivery
To the offer
Roto Tape Compass | Rotating Tape Measure Beam Compass, Circle Drawing Tool
Use With A Standard Pencil: Don’t fuss with similar drawing compass tools or certain protractors that require you to use a custom lead writing utensil. Ours allows you to use any #2 pencil.
$ 24.97
free delivery
To the offer
KICHOUSE 5pcs Half Circle Protractor Set 6-inch Plastic Measuring Ruler with 180-degree Angle Scale Multi-Color Geometry Tool for Student Math Classroom and Technical Drawing
Math angle tool--this half circle protractor is made of abs material, not easy to crack or break, support long term use,protractor for drafting
$ 10.29
free delivery
To the offer
25% discount
EBOOT 24 Pack Plastic Protractors Math Protractor 180 Degrees 6 Inch (Pink, Blue)
24 Pack plastic protractors: math protractor features an open center and accurate 6 inches ruler across the base; 24 Pack can meet the needs, and adequate to use for a long time
$ 8.99
$ 11.95
To the offer
Uchida 1-822-0002 Total Circular Protractor, 7.1 inches (18 cm)
Size: 7.1 inches (18 cm), Thickness: 0.04 inch (1.0
$ 42.99
free delivery
To the offer
Half Circle Plastic Protractor for School Drawing and Geometry
Multifunctional design: This semicircle protractor can not only measure various angles, but also measure radians, which is very convenient and practical.
$ 12.39
free delivery
To the offer
10Pcs Plastic 180 Degree Protractor for Measuring, White | Half Circle Form, Dual-Scale Numbers, Smooth Edges, for Drafting Learners and Engineers
Student protractor:designed with accurate and clear scale, provide you high precision, can draw or paint effortlessly,protractors bulk for classroom
$ 11.69
free delivery
To the offer
50 Pcs 360° Protractor Plastic Clear Protractor Math Protractors Clear Protractor Ruler Drafting Tools Circle Protractor for Education Office Geometry (4 Inch)
【Sufficient Quantity】- You will receive 50 pieces 360° plastic circular protractor, measuring 4 inches in size, with fine and clear scales, an angle measurement range of 0 - 360°, and accurate length measurement, meeting all kinds of precise drawing and measurement needs.
$ 19.99
free delivery
To the offer
15% discount
Zonon 200 Pieces Clear Plastic Protractors Bulk, 6 Inch for Geometry Math
Zonon
$ 38.95
$ 45.95
To the offer
20% discount
BAZIC PRODUCTS Scale-Arm Compass with #2 Pencil & 6 in Protractor, 4-Set
COMPASS: One scale-arm compass with a #2 wood pencil and a 6 in protractor that draws clean circles and arcs for geometry, math, and design work.
$ 12.70
$ 15.88
To the offer
11% discount
EBOOT 50 Pcs Math Protractors Plastic Protractor 180 Degrees, 4 Inches(Clear)
Measure math tool: the geometry protractors are suitable for painting, measure, homework, technical drawing; You can send them to your friends and classmates
$ 12.45
$ 13.98
To the offer
10Pcs 180 Degree Plastic Half Circle Protractor for Geometry Class | Scale Numbers, Smooth White Finish, Notebook and Technical Drawing Use, Classroom Pack Value for Students
Math geometry protractor:suitable for students, teachers, designers, architects and engineers, and also widely used for drawing and making notebook margins,plastic protractor
$ 11.39
free delivery
To the offer
SEIWEI 360 Degree Protractor, 9.8 Inch Math Circle Ruler, Clear Plastic Angle Measurement Tool with Accurate Scale, Large Round Protractor for Geometry, Engineering, Drafting, School & Office
1.360 circle measuring tool, durable in use.
$ 18.29
free delivery
To the offer
Military Protractor - Perfectly Cut for Land Nav
DURABILITY - Stronger material and thicker then standard issue protractors. Does not become floppy or wear out easily.
$ 12.45
free delivery
To the offer
17% discount
Military Square Protractor, Multi-Use Drafting Tool with Angle Convertor
Versatile Tool: This precision-crafted protractor is a must-have for architects, engineers, students, and professionals working with precise measurements and angles.
$ 9.95
$ 11.95
To the offer
14% discount
Zonon 3 Pcs 12" Clear Plastic Ruler 6 Inch Protractor Compass Set, Clear
Package Information: you will get math set, including compass, ruler, and protractor, totally 3 pieces; Nice combinations will meet your using needs, and you can share them with your family
$ 5.99
$ 6.99
To the offer
Metal Half Circle Protractor, Copper Retro Drafting Tool
Protractors--accurate measurements can be achieved with semicircular, ensuring precise results,protractor for measuring
$ 12.99
free delivery
To the offer
Plastic Half Circle Protractor, 180 Degree Angle Measuring Tool
Protractor stationery:it is manufactured with plastic material, to ensure its durability and practicability,math geometry protractor
$ 11.19
free delivery
To the offer
Protractor, Half Circle Angle Gauge Angle Measuring Tool Electroplated Black Stainless Steel Woodworking Ruler for Geometry Woodworking Teaching
PRECISION ENGRAVED RULER: The protractor features a engraved dial with clear black markings on a matte surface. Each semicircular graduation displays clear 1° increments from 0 to 180°, allowing for quick angle readings without squinting. It retains its measurement scale intact after use, simplifying geometric layout tasks
$ 10.59
free delivery
To the offer
13% discount
Zonon 12 Pack 6 Inch Protractors Bulk for Classroom, 180 Degrees
Multiple colors: You will receive 12 protractors, 4 each in pink, blue and clear; You can choose your favorite protractor for measuring or drawing; Various colors will attract children's interest
$ 6.99
$ 7.99
To the offer
SHINEOFI 10pcs Transparent Plastic Half Circle Protractor Accurate Measuring Tool for Students and Teachers for Geometry and Drawing Projects
the geometry protractors are suitable for painting, measure, homework, technical drawing; you can send them to your friends and classmates. this clear plastic protractor is thick enough, thus they are not easy to snap.
$ 11.39
free delivery
To the offer
Full Circle Template Plastic Round Protractor, 360 Degree for Painting Drawing Drafting Tool, Technical Drawing Supplies, Plastic Round Protractor, Multi Function Drawing Aid Tool, Protractor
Multi-functional drawing: This circular learning tool integrates multiple drawing functions, capable of quickly and accurately drawing geometric shapes such as circles and arcs of different sizes to meet diverse drawing needs. Whether it's drawing geometric shapes for math homework or designing circular patterns for artistic creation, it can handle it with ease.
$ 5.88
free delivery
To the offer
4 Pack Clear Plastic 360° Full Circle Protractor for Geometry
【360 DEGREE FULL CIRCLE PROTRACTOR】- Each protractor features a complete 360-degree scale, making it ideal for measuring and drawing angles in geometry and drafting.
$ 7.89
free delivery
To the offer
10% discount
Zonon Military Map Protractor 5 Inch Utm Mgrs Coordinate Scale, 1 Pcs | Land Navigation Tool, Topographical Map Scale for Grid Coordinate Reading Terrain Map Orienteering Hiking Field Training Gear
Clear and Durable Design: crafted from transparent acrylic, this military map protractor features black markings that are clear, concise, and resistant to wear and fading; Sized at approximately 5 × 5 inches, it ensures longevity and easy visibility during your navigation tasks
$ 8.95
$ 9.95
To the offer
Retro Copper Half Circle Metal Protractor for Drawing, 180 Degree
Unique and fashionable design inspired by retro style, durable copper material.
$ 12.69
free delivery
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180 Degree Plastic Protractor for Angle Measurement, Half Circle Math Tool
Measurement tool student--made from good plastic materials, strong and smooth surface, you can use the 180 degrees protractor with confidence,half circle ruler
$ 12.19
free delivery
To the offer
15% discount
Outus Plastic Protractor for Angle Measurement Student Math 180 Degrees, 4 Inches, Clear, 10 Pack
Plastic protractor set: the protractor is made of good quality plastic; 10 cm/ 180 degree, half round shape; 10 Pack in total
$ 6.45
$ 7.55
To the offer
ALVIN P477, 8" Semicircular Protractors, 0.09" Thick Clear Plastic, School or Drafting Use
Easy to Use - Center cutout with finely bevelled edges makes for easy lifting and maneuvering, making writing and drawing simple and convenient.
$ 6.99
free delivery
To the offer
Zonon 100 Pack 6 Inch Protractors Bulk for Classroom, 180 Degrees
Multiple Colors: you will receive 100 different colors of protractors bulk, 30 pieces in pink, 30 pieces in blue, and 40 pieces in clear; You can choose your favorite protractor for measuring or drawing; Various colors will attract children's interest
$ 27.99
free delivery
To the offer
10pcs White Plastic Half Circle Protractor for Boys and Girls Angle
Half circle protractor:using the half circle protractor you can paint various beautiful and practical patterns like circles, etc,math protractor
$ 11.49
free delivery
To the offer
6% discount
Eboot 20 Pack Plastic Protractors 180 Degrees 4 Inch Clear
20 Pack protractors: the material is plastic; The bottom side length is 10 cm, 4 inch size make it easy to put on your books, notebooks and pencil case
$ 7.45
$ 7.95
To the offer
9% discount
Zonon 2 Pcs 6 Inch Plastic Protractor 180° Math Protractors, Pink, Blue
Clear Color: you will receive 2 protractors in pink and blue color, 6 Inch protractor, which is pure, fresh, and bright; You can choose your favorite protractor to do measurement or draw with; The clear color will attract children's interest
$ 5.95
$ 6.55
To the offer
EBOOT 28 Pack Clear Protractors Plastic Protractors 180 Degree 4 Inch
28 Pack plastic protractors: made of clear plastic with smooth surface, durable; The black marking is not easy to abrade and adequate quantity can serve for a long time
$ 9.75
free delivery
To the offer
Utoolmart Portable semicircle 10cm Plastic 180 Degree Protractor for School Office Supplies 2pcs
【Dimension】- 10cm / 3.9-inch Protractors; Material:Plastic; Measuring Angle: 180 degrees; Accuracy: 1 Degrees
$ 10.29
free delivery
To the offer
EBOOT Drawing Compass and 6 in Protractor Geometry Set, Clear
Integrated compass package: compass comes with a clear box, contain 1 piece geometry compass and 1 box refill packaged in a transparent box, convenient for organized and carry
$ 5.98
free delivery
To the offer
Elite Montessori Centesimal Circle & Protractor
Set of 2 wooden plates as follows: Instrument For The Measurement Of Angles used with the Fraction Circles to demonstrate how angles are measured in degrees.
$ 19.99
free delivery
To the offer
Mr. Pen- Geometry Compass and Protractor Set, 6 Inch Compass
Mr. Pen set includes a compass and protractor, perfect for mathematics, engineering, and drafting, with the compass capable of drawing circles up to 12 inches in diameter.
$ 5.99
free delivery
To the offer
Utoolmart Portable semicircle 12cm Plastic 180 Degree Protractor for School Office Supplies 2pcs
【Dimension】- 12cm / 4.7-inch Protractors; Material:Plastic; Measuring Angle: 180 degrees; Accuracy: 1 Degrees
$ 9.19
free delivery
To the offer
Pack of 24, 360-degree Protractor, 12.5cm (4.92") Diameter, Crystal Clear
Each protractor is 12.5cm and 360o
$ 27.99
free delivery
To the offer
Pacific Arc's 6 Inch 360 Degree Plastic Circular Protractor Clear
HIGH QUALITY PLASTIC- This full circle protractor is made from high quality acrylic for a sturdy but beautiful protractor. The durability alone will make any situation a breeze. Its small size is perfect for storing in a pocket or bag.
$ 6.51
free delivery
To the offer
Half Circle Plastic Protractor, 0-180 Degree Angle Ruler for Students | Printed Scale, Smooth Surface, Boy Girl-friendly Edges, for Notebooks, Classroom Geometry Work and Long-term Use
Geometry tools:a wonderful gift for your family, friends and co-workers who need a template ruler,multi-functional portable small protractor
$ 11.39
free delivery
To the offer
13% discount
3 Pcs Clear Protractor and Compasses Set, Plastic Clear Ruler 12 Inch
Versatile 3-Piece Measurement Set: This set includes a standard 12 inch ruler, a 180-degree protractor, and a compass for geometry tasks, covering essential measuring and drawing needs for various applications.
$ 6.99
$ 7.99
To the offer
7% discount
Zonon 36 Pack 6 Inch Protractors Bulk for Classroom, 180 Degrees
Multiple colors: You will receive 36 protractors, 12 each in pink, blue and clear; You can choose your favorite protractor for measuring or drawing; Various colors will attract children's interest
$ 13.99
$ 14.99
To the offer
Half Circle Plastic Protractor Tool with 180 Degree Scale
Students protractor--simple colors make numbers and letters clearly visible, the protractor for school is practical for your work and life,measuring ruler
$ 12.89
free delivery
To the offer
6% discount
2 Item Bundle - RM Round Military Protractor & RM Square Military Protractor
RM Military Protractor is the only protractor with a printed formula and a diagram to align map grid north to match the compass magnetic north
$ 15.95
$ 16.99
To the offer
8 Pack Plastic Protractor,Math Protractors Clear 180 Degrees,Transparent Protractor for Geometry(6 Inch)
Durable Quality Material: Made of high-quality plastic, this protractor is durable and lightweight. The transparent design allows clear visibility of underlying text or letters during measurements.
$ 7.99
free delivery
To the offer
Semi Circular Protractor 180 Degree Copper Drafting Tool for Artists
This creatively designed tool adds of sophistication to your drawing supplies.
$ 12.99
free delivery
To the offer
MapTools Round Military Coordinate Scale and Protractor
For use with UTM, MGRS, USNG or other metric based coordinate systems.
$ 13.95
free delivery
To the offer
EBOOT 2 Pcs Plastic Protractor Clear 180 Degrees Transparent Protractor for Geometry, 4 Inch and 6 Inch
Material: plastic; Color: clear
$ 5.99
free delivery
To the offer
Angle Protractor Angle Finder Ruler Two Arm Stainless Steel Protractor Woodworking Ruler Measure Tool with 0-180 Degrees(30 cm/ 11.8 Inch)
2-in-1 Design: the combination of ruler and protractor makes it can measure length (0-25 cm/ 0-10 inches) by fixed ruler and measure length (0-30 cm/ 0-12 inches) by moving ruler, semicircular protractor at the top can measure from 0-180 degrees left to right and right to left
$ 9.99
free delivery
To the offer
13 Pcs Compass and Protractors Set Math Compass Geometry Tool with Case
【11-piece Math Compass Kit】You will get 11 pieces of compass geometry tool in the package, which includes 2 graphic compasses, 1 movable connecting rod, 1 conversion head, 1 pen holder, 1 box of pencil refills, 1 pencil sharpener, 2 triangular rulers, 1 scale ruler, 1 protractor. All of drawing compass are put in a robust plastic case.
$ 13.99
free delivery
To the offer
Gadpiparty Small Protractors Protractor for Student Angle Ruler Half Circle Ruler for School
Students protractor--with a measurement angle range of 0 to 180 degrees, you can easily and quickly measure objects by using this protractor for math lesson,circle measuring ruler
$ 11.09
free delivery
To the offer
Half Circle Measuring Protractor for Students, 0-180 Degree
Clear protractor-- you can give it as a your to learn math, an easy and convenient save their time,measuring protractor
$ 11.09
free delivery
To the offer
HOODANCOS 10pcs Mini Half Circle Protractors, Portable Plastic Measuring Tools for Students, Drafting and Geometry, Compact Stationery for School and Office Use
Math protractor--specially designed for people who need to measure size, draw, design or something,half circle protractor
$ 11.59
free delivery
To the offer
180 Degree Semi Circle Wood Teaching Protractor Measuring Tool
Math teaching aid--the convenient size of the drawing protractor makes it easy to carry around,protractor for drafting
$ 18.69
free delivery
To the offer
Nicunom 100 Pack Plastic Protractor 180 Degree Math Protractors Geometry Student Protractor, 4 Inches, Clear
PACKAGE CONTENTS: Set of 100 clear plastic protractors, providing ample supply for classrooms, offices, or personal use
$ 17.99
free delivery
To the offer
Sayglossy 12 Pcs Plastic Protractors 180 Degree 6 Inch Math Geometry
Packing List: you will receive a protractor package, including 6 colors (pink white/light green/orange/coffee/green gray/dark blue), a total of 12 pieces of protractors, sufficient quantity for your use and replacement, the colorful colors are also addictive
$ 6.99
free delivery
To the offer
10% discount
Zonon 30 Pcs Protractor with Swing Arm 6 Inch 180 Degree Math Protractors
Zonon
$ 17.95
$ 19.95
To the offer
10 Pack 6 Inch Clear Plastic Protractor, 180° Geometry Measuring Tool | Thickened PS, Dual-Scale, Measuring Both Angles and Lengths, Math Protractors Bulk for Classroom, School, Office
10-Pack Protractors: Includes 10 6-inch protractors made from thickened PS material for durability and smooth edges for safe handling
$ 6.99
free delivery
To the offer
Braille Protractor for Blind Students, Semicircular Plastic Angle Finder | Light Green Design, Precise Measurements, Wear Resistant, for Schools and Blind Education
Educational support: ideal for schools and homes, providing strong support for blind education,tools for blind people,geometric ruler
$ 15.79
free delivery
To the offer
6 Sets Compass and Protractor Sets Student Basics Geometry Math Set Metal Compass and 6 Inch 180 Degree Protractors Geometry Graphing Drawing Tools For Office and School Supplies (colorful)
Math compass and protractor sets: the package comes with 6 pieces math compass and 6 pieces protractors, each of them is in independent packaging, can meet your replacement needs or you can share them with your classmate and friends
$ 10.99
free delivery
To the offer
GAROZATION Teacher Protractor 50cm Plastic Half Circle Protractor with Pointer Non-Magnetic Angle Measuring Ruler for Classroom and Whiteboard Teaching Supplies
Math angle tool--it is professional teaching accessory for school, classroom, teachers, and so on,geometry protractor
$ 17.89
free delivery
To the offer
5% discount
Zonon 24 Pieces Clear Plastic Protractors Bulk, 6 Inch for Geometry Math
Convenient Reading: you will receive 24 protractors in clear, pure, fresh and bright which allows you to see the words, letters, and figures on the page through the protractor
$ 11.98
$ 12.55
To the offer
Zonon 12 Pieces Protractors Bulk Plastic 180 Degrees 6 Inch for Classroom
Various Colors: you will receive 6 protractors in different colors of pink, blue, green, orange, yellow, and purple, which are pure, fresh and bright; You can choose your favorite protractor to do measurement or draw with; The variety of colors will attract student's interest
$ 7.25
free delivery
To the offer
iplusmile Circle Protractor Set 3.9"" Clear Plastic – 360 Degree Measurement Swing Arm – for Geometry Math Drafting Classroom Use for Students Teachers
Accurate Measurement: 360 degree circular protractor with swing arm pack of 15 are precise measuring tools that help kids measure angles and arcs. This protractor can improve the accuracy and precision of measurements to meet the needs of users
$ 20.69
free delivery
To the offer
Mr. Pen- Geometry Compass and Protractor Set, 6 Inch Compass
Mr. Pen set includes a compass and protractor, perfect for mathematics, engineering, and drafting, with the compass capable of drawing circles up to 12 inches in diameter.
$ 7.99
free delivery
To the offer
Unjoo Professional Metal Compass for Geometry Set, Math Protractors(Silver)
Package Inclusion: Divider with pencil-holder leg design, 1 compasses, 1 Protractor, 1 Pencil, 1rubber, 1 sharpener, sufficient quantitd
$ 8.99
free delivery
To the offer
Zonon 6 Pieces Protractors Bulk Plastic 180 Degrees 6 Inch for Classroom
Various Colors: you will receive 6 protractors in different colors of pink, blue, green, orange, yellow, and purple, which are pure, fresh and bright; You can choose your favorite protractor to do measurement or draw with; The variety of colors will attract student's interest
$ 5.95
free delivery
To the offer
2Pcs Circle Protractor Drafting Tools Protractor Measuring Tool 360-degree Math Geometry Set for Classroom
One of the commonly used mathematical tools,Suitable for students,teachers,engineers,designers,angle measurement and so on,it can not only use by ourself,but also sent to our students,friends
$ 10.89
free delivery
To the offer
SEIWEI 360 Degree Protractor, 4 Inch Math Circle Ruler, Clear Plastic Angle Measurement Tool with Accurate Scale, Round Protractor for Kids Geometry, Engineering, Drafting, School & Office
1.360 circle measuring tool, durable in use.
$ 8.49
free delivery
To the offer
Helix - Angle and Circle Maker - 360 Degrees - Assorted - 6 inch / 15 cm
FULL CIRCLE MEASUREMENTS - Experience the ease of 360-degree angle measurements with the Helix Angle and Circle Maker. Its innovative design combines a protractor and compass, allowing for seamless transitions between angle and circle creation.
$ 6.69
free delivery
To the offer
Half Circle Plastic Protractor with Scale for Angle Measuring
-- Simple colors make numbers and letters clearly visible, the protractor for school is practical for your work and life.
$ 16.19
free delivery
To the offer
BALAFO Angle Ruler,Square Ruler,Combination Square,Rotation Protractor, 180 Degree Flexible to use (Ruler Scale 100 x Half Circle Diameter 90 mm)
5. The rotating design of a straight ruler makes the ruler more flexible to use.
$ 26.69
free delivery
To the offer
Mr. Pen- Geometry Compass and Protractor Set, 6 Inch Compass
Mr. Pen package includes one durable protector and one compass. Highly functional and easy to use with green color
$ 5.95
free delivery
To the offer
Half Circle 0 to 180 Degrees for Angle Measurement Plastic Protractor | No Burrs, Smooth Surface, Safe and Sturdy, School and Life Use for Engineers and Architects
Protractor for school:with a measurement angle range of 0 to 180 degrees, you can easily and quickly measure objects by using this protractor for math lesson,circular protractor
$ 11.69
free delivery
To the offer
Zonon 3 Pcs 4 Inch Plastic Clear Protractor Bulk Math Protractors Set
Measure Math Tool: the geometry protractors are suitable for painting, measure, homework, technical drawing; You can give our geometric protractor to your students, family, friends, classmates, etc. to show your love and care
$ 5.95
free delivery
To the offer
30pcs Protractor Set Clear Classroom Protractors for Math Learning
MATERIAL: Plastic. SIZE: 6 inch.
$ 9.99
free delivery
To the offer
5% discount
Mototo 12-PCS Geometry Tool Set, Math Compass for Geometry and 6 Inch Protractor Set Include Metal Compass with Pencil and Clear Plastic Protractor for Student Classroom Office Woodworking Art Drawing
Value Compass Geometry Tool Set: you will receive 12 pack geometry compass set, including 6 pieces of math compass with pencils and 6 pieces of geometric protractors, enough to meet your different work or study needs, and share with family or friends
$ 11.39
$ 11.99
To the offer
Sayglossy 36 Pcs Plastic Protractors 180 Degree 6 Inch Math Geometry
Packing List: you will receive a protractor package, including 6 colors (pink white/light green/orange/coffee/green gray/dark blue), a total of 36 pieces of protractors, sufficient quantity for your use and replacement, the colorful colors are also addictive
$ 16.99
free delivery
To the offer
Plastic Half Circle Protractor Tool 0-180 Degree Angle Measure | Scale Numbers, Smooth Surface, No Acute Edges, Art Class Drafting Use
Student tool--helps you to working efficiency and save time with drawing and measurement projects, this plastic protractor is of great use,circle measuring tool
$ 12.09
free delivery
To the offer
9 Pack 360 Degree Protractor Set, Plastic Geometry Protractors with Arm
GINCEVHY
$ 7.89
free delivery
To the offer
Zonon 2 Pcs 6 Inch Plastic Protractor 180° Math Protractors, Light Pink
Light Pink Color: you will receive 2 first day of school protractors in Light Pink color, 6 Inch protractor, which is pure, fresh, and bright; You can choose your favorite protractor to do measurement or draw with; The clear color will attract children's interest
$ 5.99
free delivery
To the offer
Half Circle Protractor 0 to 180 Degrees Plastic Tool for Geometry
Angle measurement ruler:suitable for most students to use, assisting them in learning math and , also suitable for teachers to use,protractor for drafting
$ 11.09
free delivery
To the offer
Semi Circular Copper Protractor for Drafting and Measuring
Angle measurement:its versatility extends measuring angles, as it can be used as a drawing instrument,protractor for math lesson
$ 13.29
free delivery
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Zonon 100 Pieces Protractors Bulk Plastic 180 Degrees 6 Inch for Classroom | Translucent Math Protractor for Geometry, Angle Measurement, Students School Classroom Supplies
Various Colors: you will receive 6 protractors in different colors of pink, blue, green, orange, yellow, and purple, which are pure, fresh and bright; You can choose your favorite protractor to do measurement or draw with; The variety of colors will attract student's interest
$ 28.55
free delivery
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360° Protractor Set (20-Pack) – Clear Plastic Math Protractors for Geometry, Drafting & Angle Measurement – 4-Inch Swing Arm Protractor Ruler for Students, Engineers & Artists
【Full 360° Measurement】 – Measures angles from 0° to 360° in both left and right directions, making it ideal for precise geometry, engineering, and drafting work.
$ 18.99
free delivery
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1InTheOffice Plastic Protractor 6 Inch, Protractor for Geometry, Clear Protractor, 180 Degrees, 6 Pack
Protractor measures 0 to 180 degrees left to right and right to left; Protractor with inch and centimeter marks makes measuring easy
$ 8.59
free delivery
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Semi Circular Metal Protractor 180 Degree Angle Measuring Tool
180 degrees protractor--the semi-circular ensures accurate angle measurements, making it an essential tool for any artist,180 degree protractor
$ 12.89
free delivery
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Zonon 36 Pieces Protractors Bulk Plastic 180 Degrees 6 Inch for Classroom
Various Colors: you will receive 6 protractors in different colors of pink, blue, green, orange, yellow, and purple, which are pure, fresh and bright; You can choose your favorite protractor to do measurement or draw with; The variety of colors will attract student's interest
$ 15.95
free delivery
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180 Degree Plastic Protractor, Angle Measurement Tool for Math Drawing
Protractor for drafting--suitable for architecture, professional applications, painting, drafting, technical illustration, measurement, etc, fit your demands,protractor for student
$ 12.89
free delivery
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5pcs Plastic Half Circle 180 Degree Protractor for Students
Drafting supplies--made from plastic, safe and sturdy, not easy to break, the small protractor is and practical,angle measurement tool
$ 9.59
free delivery
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Plastic Half Circle Protractor 180 Degree Math Tool for Drawing
Half circle measuring tool:suitable for architecture, professional applications, painting, drafting, technical illustration, measurement, etc, fit your demands,protractor for drafting
$ 10.69
free delivery
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24 Pcs Plastic Protractors Bulk, 4 Inch Math Protractor 180 Degrees
24 Pack plastic protractors: math protractor features an open center and accurate 4 inches ruler across the base; 24 Pack can meet the needs, and adequate to use for a long time
$ 7.99
free delivery
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360 Degree Protractor, Plastic Protractor Math Protractors Clear Protractor Ruler Drafting Tools Circle Protractor for Geometry
Versatile: 360-degree protractor ideal for geometry, drafting, woodworking, and other projects requiring precise angle measurements.
$ 7.99
free delivery
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HOODANCOS Plastic Degrees Protractor Half Circle Geometry Tool for Accurate Angle Measurement Multi-Function Ruler for School and Office Use and Portable Design
【Quick measurement】Measuring angles range from 0 to 180 degrees, you can use this protractor for math lessons to measure objects easily and quickly.
$ 11.09
free delivery
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MINAOLULUS Half Circle Plastic Protractor for Angle Measurement Student Stationery Drawing Ruler for Math Class and Design Smooth Surface Geometry Tool
Measurement tool student:you can give it as a gift for your to learn math, an easy and convenient way to save their time,math protractor
$ 12.19
free delivery
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WRITWAA 5pcs Geometry Protractor Set 6-inch 180-degree Half Circle Plastic Measuring Tools for Math Lessons School Students with Red, Yellow, Blue, Green,
Multifunctional geometric protractors--using the half circle protractors you can paint various beautiful and practical patterns like circles, etc,plastic goniometer
$ 10.59
free delivery
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Hegebeck 360 Degree Circle Protractor 6" Diameter Plastic Math Protractors
【Measurement Range】Complete 360 degree protractor; the diameter is 15cm/6 inch; accurate to 1mm, and it can be read from different directions; more convenient.
$ 5.99
free delivery
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Half Circle Protractor Plastic Angle Tool 0 to 180 Degrees
Multi-function ruler:very clear scale number, ensure the accuracy, the small protractor is an excellent and useful drawing tool for you,angle measuring tools
$ 10.89
free delivery
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RUNROTOO Small Plastic Protractor Half Circle Measuring Ruler for Math Lessons and Technical Drawing, Portable Angle Measuring Tool for Students and School Use
Angle measurement ruler--designed with accurate and clear scale, provide you high precision, can draw or paint effortlessly,protractor for measuring
$ 10.79
free delivery
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10pcs Half Circle Plastic Protractors for Student Drawing Tools | White Finish, High Precision Measuring Aid, Smooth Surface, Safe Carry, Boys and Girls School Drafting Set
Circle protractor--smooth in surface without any burr, safe and comfortable to use, will not hurt your skin,transparent protractor
$ 11.19
free delivery
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Semicircle Protractor for Students 180 Degree Measurement Tool | No Burrs, Smooth Surface, Angle Measurement, Not Easy to Break, for Architects and Engineers
Angle measurement ruler:good workmanship, smooth surface, no burrs or acute edges, you can use these 180 degrees math protractor rest assured,protractor stationery
$ 11.39
free delivery
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Gadpiparty 10pcs Transparent Half Circle Protractor Precision Math Angle Tool for Students Geometry Drawing and Measurement Classroom and Home Use
Multi-function ruler:suitable for architecture, professional applications, painting, drafting, technical illustration, measurement, etc, fit your demands,protractors bulk for classroom
$ 11.29
free delivery
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10Pcs 180 Degree Half Circle Plastic Protractor with Ruler Edge | 0 to 180 Scale, Smooth White Finish, for Paper Sheets, Blueprints, Geometry Class
Half circle geometric protractor:with a measurement angle range of 0 to 180 degrees, you can easily and quickly measure objects by using this protractor for math lesson,circle measuring ruler
$ 11.29
free delivery
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ZZTX 180-Degree Protractor and Compass set 3 Colors | Precision drawing, 180° measurement, Student geometry
【All-in-One Geometry Set】This ZZTX drawing tool set includes three high-precision compasses and three 180 ° semi-circular protractors, designed specifically for students and professionals. A set of solutions for all geometric drawing problems is an ideal choice for mathematics, engineering drawing, and art design.
$ 6.99
free delivery
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oxe Student Math Geometry Set,Drawing Compass 4 Inch and 6 Inch Clear Math Protractor Triangle Ruler 30/60 45/90 Degree and 8 Inch Ruler,Set of 6 Pcs
Stainless steel compass,solid and durable,about 4.5 inch long,flexible to adjust the drawing radius within 0-6 inch range,with compass box,easy to store and carry
$ 6.99
free delivery
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Drawing Compass and Plastic Math Protractors 180 Degree,6 Inch Swing Arm Protractor and 4 Inch Small Protractor,3 Piece Student Geometry Math Set
Material: drawing compass is made of stainless steel,clear protractor is made of plastic
$ 6.88
free delivery
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Aristo AR1512/5 Full Circle Protractor 360°
Full circle protractor 360°
$ 25.58
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360 Degree Protractor & Goniometer Set | Clear Plastic Angle Measuring Tool for Physical Therapy, Geometry, Drafting & Classroom | 12-Inch Ruler for Kids & Professionals
Perfect for School Learning & Office Supplies – A Must-Have Math Tool:This 360-degree protractor is an essential tool for students, teachers, and professionals alike. Whether you're solving geometry problems in the classroom or drafting precise angles in the office, this versatile tool is a reliable addition to your school supplies or workspace essentials.
$ 5.99
free delivery
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Protractor and Compass Set, Stainless Steel Angle Finder & 2 Compasses
2-in-1 Precision Set – Includes a 10cm (3.94 Inch) stainless steel protractor with adjustable arms and 2 metal compasses, perfect for geometry, engineering, and woodworking. Laser-etched scales ensure accurate angle (0-180°) and length measurements (0-10cm).
$ 7.77
free delivery
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RUNROTOO 60pcs Plastic Half Circle Protractor for Angle Measurement Transparent Material for Geometry Students and Technical Drawing
Bulk supply advantage: the geometry protractor set offers ample classroom student supplies, ensuring every student has access to protractors 180 degrees for geometry without frequent restocking,student school supplies,classroom tools
$ 23.99
free delivery
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24pcs Half Circle Plastic Protractor Angle Measurement Tool
MUCKLILY
$ 17.09
free delivery
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Plastic Protractor for Students, 180 Degree Angle Measuring Tool
Geometry half circle protractor:made from good plastic materials, strong and smooth surface, you can use the 180 degrees protractor with confidence,protractor for math lesson
$ 10.79
free delivery
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Charles Leonard 6-Inch Open Center Protractor with Ruler, Clear Plastic, 12-Count (77106)
Transparent material allows print to show through for accurate measurements
$ 9.83
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We have found a total of 135 Half-Circle Protractor deals for you at amazon, Dick Blick Art Material, michaels, and other shops. The most popular brands are: Zonon, EBOOT, and HOODANCOS. Today's offer is 12 Inch Professional Compass for Woodworking with Wing & Protractor, Clear with 13% discount. The lowest price we found in our deals is $ 5.88 . The highest price in our price comparison is $ 64.31 . Currently, we have selected 4 reliable shops for you to buy Half-Circle Protractor affordably.