Angle Rulers | McMaster-Carr

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System of Measurement

Blade Length

Material

Silicone Rubber

Stainless Steel

Arm Length

Angle Measured

-180° to 180°

0 min to 120 min

Length

Color

Graduations

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Head Shape

Mount Type

Graduation Color

Head Length

Square Head Material

Blade Material

Stainless Steel

Measuring Component

Protractor Head

Square Head with Built-In Level

Numeric Graduations

Shape

RoHS

Compliant with Exemptions

Blade Thickness

Diameter

Graduation Type

Angle Increments

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

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275 Products

Measuring and Inspecting

Protractors

Set bevels and measure angles with everything from pocket-size to long-arm protractors

Squares

Check 90° angles during layout work with combination, angle, or pipefitters' squares

Angle Indicators

Angle Indicators

Align pipe and other equipment by measuring angle, level, or tilt

Combination Square Heads

Combination Square Heads

Attach combination square blades to form a combination square

Combination Square Blades

Combination Square Blades

Connect to a combination square head to create a combination square

Squareness Gauges

Squareness Gauges

Check frames and machined parts to see if they are leaning or uneven

Angle Transfers

Angle Transfers

Duplicate any angle in construction and other applications

Straightedges

Draw straight lines and check the straightness of surfaces

Straightedge/Protractors

Straightedge/Protractors

Draw straight lines and measure angle, slope, and rise with one tool

Center Punch/Angle Indicators

Center Punch/Angle Indicators

Find the center of pipe and other parts and determine setup angles on milling machines and grinders

Light Meters

Measure light quality and intensity

Shaft Alignment Kits

Shaft Alignment Kits

Confirm that shafts are aligned or measure the degree of their misalignment

Levels

Ensure surfaces are completely horizontal or vertical

Level Mounts

Strap to nonmagnetic surfaces to attach a magnetic level

Optical Comparators

Optical Comparators

Magnify your part to check for dimensional accuracy and surface defects

Fabricating and Machining

Multitools

A variety of tools and blades all in one

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)