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  1. Home
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  3. Tools & Machining
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  5. Measuring & Marking Tools
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  7. Precision Measuring Tools
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  9. Protractors & Machinist Squares
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  11. Protractors
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Protractors (158 items) - Page 4

Helix Standard Protractor, 180-Degree, 6'', 25PK 13106
Helix

Standard Protractor, 180-Degree, 6'', 25PK

Zoro # G113338981
Mfr # 13106
product price:  $36.69
/pk 25, $1.47/ea
Dasqua 6in Precision Marking Protractor With Pencil and Refill Lead 1804-5778
Dasqua

6in Precision Marking Protractor With Pencil and Refill Lead

Zoro # G716501096
Mfr # 1804-5778
product price:  $24.49
/ea
Stm Round Head Protractor With 6 Arm 231266
Stm

Round Head Protractor With 6 Arm

Zoro # G007187862
Mfr # 231266
product price:  $36.49
/ea
Westcott Math Sets, 4-pc. Flexible Shatterproof 15992
Westcott

Math Sets, 4-pc. Flexible Shatterproof

Zoro # G2114368
Mfr # 15992
product price:  $3.15
/ea
Sold in mult. of 12 for $37.80
Westcott Math Sets, 8"/20 cm Ruler Combo Set KT-2
Westcott

Math Sets, 8"/20 cm Ruler Combo Set

Zoro # G2115558
Mfr # KT-2
product price:  $6.81
/ea
Sold in mult. of 3 for $20.43
Stm Rectangular Head Protractor With 6 Graduated Rule 606154
Stm

Rectangular Head Protractor With 6 Graduated Rule

Zoro # G107188103
Mfr # 606154
product price:  $80.49
/ea
Holex Stainless Steel Protractor, Open Graduated Arc, 120X150mm 453000 120X150
Holex

Stainless Steel Protractor, Open Graduated Arc, 120X150mm

Zoro # G814556899
Mfr # 453000 120X150
product price:  $58.59
/ea
Westcott Protractors, 6"/ 15 cm Protractor Ruler SW-51
Westcott

Protractors, 6"/ 15 cm Protractor Ruler

Zoro # G2115366
Mfr # SW-51
product price:  $2.19
/ea
Sold in mult. of 12 for $26.28
Fowler Square Protractor and Center Head with 12" Blade 523700120
Fowler

Square Protractor and Center Head with 12" Blade

Zoro # G0061103
Mfr # 523700120
product price:  $245.69
/ea
Mitutoyo Calibrated Protractor 968-202CAL
Mitutoyo

Calibrated Protractor

Zoro # G716049109
Mfr # 968-202CAL
product price:  $149.99
/ea
A2Z Scilab Plastic 8" Round Spinal Goniometer 360 Degree Protractor A2Z-ZR680
A2Z Scilab

Plastic 8" Round Spinal Goniometer 360 Degree Protractor

Zoro # G6278965
Mfr # A2Z-ZR680
product price:  $8.99
/ea
Westcott Protractors, 12" Beveled Protractor Ruler B-75
Westcott

Protractors, 12" Beveled Protractor Ruler

Zoro # G2115463
Mfr # B-75
product price:  $4.61
/ea
Sold in mult. of 12 for $55.32
Westcott Protractors, 4" 360 Circular Protractor 259
Westcott

Protractors, 4" 360 Circular Protractor

Zoro # G2116468
Mfr # 259
product price:  $2.09
/ea
Sold in mult. of 12 for $25.08
General Tools Plastic Protractor and Angle Finder 29
General Tools

Plastic Protractor and Angle Finder

Zoro # G021867832
Mfr # 29
product price:  $8.19
/ea
Stm Rectangular Head Protractor With 6 Arm 606150
Stm

Rectangular Head Protractor With 6 Arm

Zoro # G107188066
Mfr # 606150
product price:  $69.39
/ea
No Product Image Available
Sparco

PROTRACTOR, 6"-CR

Zoro # G922886673
Mfr # SPR01490
product price:  $19.59
/ea
Sold in mult. of 24 for $470.16
General Tools E-Z Pro Crown King Crown Mold Jig with Protractor 881
General Tools

E-Z Pro Crown King Crown Mold Jig with Protractor

Zoro # G221878102
Mfr # 881
product price:  $28.19
/ea
Holex Protractor with Adjustable Beam, 100X150mm 453401 100X150
Holex

Protractor with Adjustable Beam, 100X150mm

Zoro # G414556794
Mfr # 453401 100X150
product price:  $77.89
/ea
Holex Stainless Steel Protractor, Open Graduated Arc, 200X300mm 453000 200X300
Holex

Stainless Steel Protractor, Open Graduated Arc, 200X300mm

Zoro # G014556880
Mfr # 453000 200X300
product price:  $80.39
/ea
Fabrication Enterprises Fabrication Enterprises 12-1076 Baseline Large Joint Protractor 12-1076
Fabrication Enterprises

Fabrication Enterprises 12-1076 Baseline Large Joint Protractor

Zoro # G003852634
Mfr # 12-1076
product price:  $73.39
/ea
Fowler Fowler 54-440-775-1 Digi-Pro Electronic Protractor 54-440-775-1
Fowler

Fowler 54-440-775-1 Digi-Pro Electronic Protractor

Zoro # G202678189
Mfr # 54-440-775-1
product price:  $366.99
/ea
Westcott Protractors, Protractor - 180 Degree 4" 12925
Westcott

Protractors, Protractor - 180 Degree 4"

Zoro # G2114404
Mfr # 12925
product price:  $2.55
/ea
Sold in mult. of 12 for $30.60
Asimeto Level Type Digital Protractor 7490160
Asimeto

Level Type Digital Protractor

Zoro # G905912801
Mfr # 7490160
product price:  $179.99
/ea
Mitutoyo Calibrated Protractor 950-317CAL
Mitutoyo

Calibrated Protractor

Zoro # G016049083
Mfr # 950-317CAL
product price:  $449.99
/ea
Westcott Protractors, 6" Protractor Ruler W-44
Westcott

Protractors, 6" Protractor Ruler

Zoro # G2115409
Mfr # W-44
product price:  $3.99
/ea
Sold in mult. of 12 for $47.88
Holex Digital Protractor, 300 mm 453430 300
Holex

Digital Protractor, 300 mm

Zoro # G014556675
Mfr # 453430 300
product price:  $66.15
/ea
Fowler 12" Digi-Pro Electronic Protractor 544407750
Fowler

12" Digi-Pro Electronic Protractor

Zoro # G0061137
Mfr # 544407750
product price:  $150.99
/ea
Holex Protractor with Adjustable Beam, 150X300mm 453401 150X300
Holex

Protractor with Adjustable Beam, 150X300mm

Zoro # G214556840
Mfr # 453401 150X300
product price:  $94.59
/ea
A2Z Scilab Plastic 6" Economy 180 Degree Goniometer A2Z-ZR682
A2Z Scilab

Plastic 6" Economy 180 Degree Goniometer

Zoro # G6279306
Mfr # A2Z-ZR682
product price:  $7.59
/ea
Sold in mult. of 2 for $15.18
Westcott Math Sets, 12"/30 cm Ruler Combo Set KT-3
Westcott

Math Sets, 12"/30 cm Ruler Combo Set

Zoro # G2115619
Mfr # KT-3
product price:  $7.39
/ea
Sold in mult. of 6 for $44.34
No Product Image Available
Insize

Protractor

Zoro # G516099649
Mfr # 2771-360
product price:  $479.99
/ea
Westcott Protractors, 4" 180 Semi-Circular Protractor 375
Westcott

Protractors, 4" 180 Semi-Circular Protractor

Zoro # G2116443
Mfr # 375
product price:  $1.22
/ea
Sold in mult. of 12 for $14.64
Mitutoyo Calibrated Protractor 950-318CAL
Mitutoyo

Calibrated Protractor

Zoro # G616049087
Mfr # 950-318CAL
product price:  $729.99
/ea
Helix Plastic Locking Compass & Protractor Set, 5PK 18803
Helix

Plastic Locking Compass & Protractor Set, 5PK

Zoro # G313339047
Mfr # 18803
product price:  $33.19
/pk 5, $6.64/ea
Fowler Fred V. Fowler  Mini-Mag Protractor FR99504
Fowler

Fred V. Fowler Mini-Mag Protractor

Zoro # G112177727
Mfr # FR99504
product price:  $165.99
/ea
Stm Round Head Protractor With 6 Arm 606152
Stm

Round Head Protractor With 6 Arm

Zoro # G107188097
Mfr # 606152
product price:  $71.59
/ea
Protractors (158 items) - Page 4
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About Protractors

Protractors are tools used to measure angles and find the angle between two lines. There are a variety of protractors available on the market, ranging from traditional stainless steel models to digital versions that use electronic sensors to measure angles. Protractors can be used in many different industries, including engineering, carpentry, construction, and more.

Types of Protractors

The most common type of protractor is the traditional stainless steel model. This type of protractor typically has two arms with a rotating head in the middle that allows you to accurately measure angles. Digital protractors are also available and use electronic sensors to measure angles quickly and accurately. Additionally, there are specialty protractors designed for specific tasks or jobs.

How Protractors Are Made

Protractors are typically made from stainless steel or other metals such as brass or aluminum. They can also be made from plastic or other synthetic materials depending on the application they’re intended for. The most important component of a protractor is its rotating head which must be precisely calibrated for accuracy.

Industries That Use Protractors

Protractors are commonly used by professionals in various industries such as engineering, carpentry, construction, manufacturing, surveying and more. Professionals often use protractors to measure angles during projects like laying out walls or building decks as well as measuring lengths when constructing buildings.

Find the Protractors You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of Protractors along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.

Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

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Dial CalipersFeeler Gauges & SetsMicrometers & SetsThickness GaugesPrecision Measuring Accessories
electronic protractorengineer rulerdigital electronic angledigital bevel protractorangle protractor
digital angle protractorsdigital ruler700 protractor8 in rulerbevel protractor

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