Check Gauges | McMaster-Carr

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Measuring Sizes

For Use With

Depth Micrometers

Outside Micrometers

Display Type

System of Measurement

Width

Measures

Component

Optical Parallels

DFARS Specialty Metals

REACH

RoHS

Export Control Classification Number (ECCN)

Thickness

Container Type

Plastic Carrying Case

Diameter

Battery Chemistry

Lithium Ion (Li-Ion)

Nickel Metal Hydride (NiMH)

Outside Size Measured

Inside Size Measured

Height

Number of Steps

For Outside Micrometer Size

Weight Capacity

Less than 25 lb.

25 lb. to 99 lb.

100 lb. to 199 lb.

200 lb. to 499 lb.

500 lb. or greater

Measurement Unit

Power Source

Depth

Enclosure Rating

Graduations

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28 Products

Micrometer Check Gauges

Micrometer Check Gauges

Micrometer Check Gauges

Check for out-of-parallel anvils and determine wear on outside micrometers

Depth Micrometer Check Gauges

Depth Micrometer Check Gauges

Confirm your depth micrometer is accurate

Optical Parallels for Micrometers

Optical Parallels for Micrometers

Determine if the anvil and spindle of your outside micrometer are parallel

Optical Flats for Micrometers

Optical Flats for Micrometers

Check the flatness of the anvil on your outside micrometer

Other Products

Caliper Calibration Checkers

Caliper Calibration Checkers

Test your caliper's accuracy

Force Gauges

Test objects to see how much tension and compression force they can bear

Scales

Bench-top, hanging, floor, and conveyor scales

Color Meters

Ensure consistent coloring on products such as labels and packaging

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