Gauge Sets | McMaster-Carr

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System of Measurement

Material

Number of Pieces

Leaf Length

Plug Gauge Size

Thicknesses Included

0.002" to 0.021" (0.001" Increments)

0.002" to 0.025" (0.001" Increments)

0.002" to 0.035" (0.001" Increments)

0.0025"

0.003"

0.003" (Green)

0.003" to 0.025" (0.001" Increments)

0.003" to 0.026" (0.001" Increments)

0.0035"

Length

Increment

Size-Checking Gauge Class

Manufacturer

Mitutoyo

Starrett

Number of Leaves

Distance Measured

Certificate Type

Accuracy Certificate Traceable to NIST

Calibration Certificate

Thickness

Export Control Classification Number (ECCN)

REACH

Container Type

DFARS Specialty Metals

Exempt

RoHS

Compliant

Compliant with Exemptions

Not Compliant

Gauge Measurement Type

Leaf Type

Manufacturer Model Number

Frame Material

Shape

Closed Length

End Style

601 Products

Measuring and Inspecting

Feeler Gauges

Check gaps and alignment between machine parts and other surfaces

81 products

Plug Gauges

Verify the diameter or threads of machined holes in finished parts; also called pin gauges

265 products

Gauge Blocks

Confirm dies, fixtures, and other workpieces meet precise tolerances and calibrate measuring tools

115 products

Bore Gauges

Insert into a hole and expand the contacts to measure diameter

38 products

Radius Gauges

Check convex and concave radii of tools, patterns, and dies

9 products

Outside Micrometers

Apply even pressure to objects to measure thickness more precisely than thickness gauges

42 products

Inside Hole Micrometers

Find the inside diameter of cylinders and rings

29 products

Torque Sensors

Convert manually applied torque into an electrical signal that you can measure and record

12 products

Fabricating and Machining

Setup Blocks

Use as mounting bases and supports to ensure accurate angles and spacing

6 products