The Best 180 Degree Protractor of 2022 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best 180 Degree Protractor of 2022. Check our ranking below.
2,588 Reviews Scanned
- Measuring range: protractor measures 0 to 180 degrees left to right and right to left; Protractor with inch and centimeter marks makes measuring easy
- 2 Pack protractors: practical quantity, you can leave one at home and put the other at school or office; Appropriate size to use for geometry drawing and math class
- Size and material: the size of the plastic protractor is 6 inch, color is clear; With hollow center, the student protractor is easy to grip
- Use easily: you can use the geometry protractors to get the angle and length quickly; Easy to carry in bag, pencil case, math tool case, backpack, etc.
- Wide application: the ruler protractors are suitable for painting, measure, homework, technical drawing; You can send them to your friends and classmates
- Transparent Design: the transparent design of the protractor is convenient for your measurement, allowing you to clearly see the text or letters on the lower layer of the protractor during use
- Measure range: there are numerical of degrees on both sides of the clear half-circle math protractors which can measure angles from 1 up to 180 degrees in an accurate way; There is a small hole in the bottom center, you can draw an angle
- Wide applications: the geometry protractors are suitable for measure, student work, graphing of engineering; Protractor with inch and centimeter marks makes measuring easier
- Use easily: You can use the geometry protractors to get the angle and length quickly; Easy to carry in bag, pencil case, math tool case, backpack, etc
- Appropriate Gifts for Student: these protractors can be applied by student to complete their homework or handicraft creations; With the suitable size and light weight, student can easily grip and use these math protractors
- ACCURATE ANGLE MEASURING: Integrated swing arm rotates 180° for precise angle measurement.
- IDEAL FOR LEARNING: Great for younger students learning about angles.
- DUAL-GRADUATED CURVE: Protractor features dual-graduated top curve for versatility.
- SHATTER-RESISTANT: Made with shatter-resistant materials for safety.
- TRANSPARENT DESIGN: Transparent plastic for clear measurements.
- 2 Piece math set: compass and protractor are great for drawing circle and measuring angle, good for students, teachers, engineers, designers, artists, etc.
- 2 Diverse tips design compass: compass is made of stainless steel, sturdy mechanism can hold a radius well; The opposite side of the pencil end is an adjustable separated jaw which allows you to fix the ink or paint
- 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
- 6 Inch protractor: made of plastic, inch marks is up to 6 inch, centimeter marks is up to 10 cm; Range of 0 to 180 degrees, and clear color allow you see the words, letters, figures on page through the protractor
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.
- CLEAR PROTRACTOR: 4 Inch and 180 Degree plastic protractor measures 0 to 180 degrees left to right and vice versa
- ACCURATE MEASUREMENT: Protractor with easy to read numbers that record angles precisely and quickly
- EASY TO READ: Angle protractor made of clear transparent plastic which allows viewing through to the page while you work
- DURABLE MATERIAL: The surface of this plastic scale ruler resists scratches and breakage
- MULTI PURPOSE: This measuring tool is ideal for artists, designers, architects, engineers, and students
- Material: plastic; Color: clear
- 2 Pieces Protractors, 6 inch and 4 inch
- Protractor measures 0 to 180 degrees left to right and right to left
- 6 Inch protractor with inch and centimeter marks makes measuring easy
- 4 Inch protractor is small and convenient to use
- Includes beveled edges, finger lift, magnified centering, and 4-Inch ruler
- Ring binder holes for easy storage and carrying
- Shatter resistant
- item package weight: 1.0 pounds
- 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
- Measure range: range of 0 to 180 degrees, the minimum accuracy of the angle is 1 degree, each 10 degrees have a clear line to distinguish
- Clear and good quality: the protractor made of good quality plastic; Clear color allow you see the words, letters, figures on page through the protractor
- Wide applications: the geometry protractors are suitable for measure, student work, graphing of engineering; Protractor with inch and centimeter marks makes measuring easier
- Good gift for children: abundant bulk, you can make it as gifts for your kids in school, friends; Lightweight and easy to carry, not take too much space
- 【PRODUCT DETAILS】- Material: Acrylic Plastic ; Color: Transparent; Type: Semicircle Protractor; Measurement: 180 Degrees; Length: 4 Inch / 100 mm; Width: 2.25 Inch / 55 mm; Thickness: 0.06 Inch / 1.6 mm; Weight: about 0.3 oz / 9 g.
- 【HIGH QUALITY】- The protractor is made of quality Acrylic plastic, sturdy and durable. The scale is printed clearly on the surface, not easy to fade. Light weight makes them more convenient to be used.
- 【PRECISE ANGLE】- The protractor's black numbers are clear and easy to identify that have dedicated markers for every 5 and 10 degrees. This will be a better tool for those who want to be precise.
- 【EASY TO USE】- The 180 degrees protractor is transparent, so that you can clearly see the lines, words, numbers and letters on books. You can easily measure objects with our clear math protractor, it's a perfect math measuring tool.
- 【WIDELY USED】- The semicircle protractor is suitable for studying length and angle measurements in school, also can be widely used for pupils, middle school students, teachers, office staffs, etc. It's a good gift for your family and friends.
- 2-in-1 Design: Made of laser etching technology, the angle finder ruler is clear and accurate for measuring length(0-10 cm/ 0-4 inches). Two Arm Protractor feature with adjustable thumb nut, tightening the nut, easy to measure from 0-180 degrees and read the angle number
- Adjustable protractor arm: The angle number is easy to identify by knurling thumb nut locking in the desired position, perfect for your basic work and learning needs. you can fix the angle to plot, suitable for setting bevels, draw radial lines, measuring and marking angles
- High Quality: Angle finder protractor is made of stainless steel, rust resistant. With good durability, No deformation
- Multi-purpose: Two Arm Adjustable Angle Protractor is suitable for engineering, angle measurement, student drawing, architectural design, length measurement, as a useful tool for craftsmen, designers, artist, engineers
- Package Included: 1 Pack Two Arms Angle Protractor. Ruler Measure Length: 0-10cm. Protractor Measure Degree: 0-180 degrees. Dimension: 90mm×197mm×12mm
Last update on 2025-07-31 / Affiliate links / Images from Amazon Product Advertising API
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- Specifications: How powerful they are can be measured.
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