Micrometer Accessories | McMaster-Carr

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System of Measurement

Gauge Size

Material

Shape

Gauge Block Grade

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Accuracy Certificate Traceable to NIST

Calibration Certificate Traceable to NIST

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RoHS

Compliant with Exemptions

Not Compliant

DFARS Specialty Metals

Exempt

REACH

Compliant

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U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

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Travel Length

Distance Measured

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Number of Pieces

Overall Length

Manufacturer Model Number

Stroke Length

Overall Width

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Spindle Tip Shape

Measuring Increments

Tip Shape

1,106 Products

Measuring and Inspecting

Outside Micrometer Tips

Adapt your micrometer to measure curved and irregularly shaped objects, such as gear teeth and pipe

9 products

Inside Hole Micrometer Handles

Screw into your micrometer head to extend its reach for measuring deep holes

1 product

Inside Hole Micrometer Spacing Collars

Replace the collar on your micrometer to connect extension rods

1 product

Outside Micrometer Stands

Hold micrometers to free your hands when measuring

3 products

Micrometer Heads

Mount on jigs, fixtures, and machine tools to position equipment and measure length

35 products

Micrometer Speeder Knobs

Color code micrometers by calibration date, precision, or other criteria

4 products

Precision Measuring Tool Sets

Multiple precision measuring tools in one convenient case

18 products

Micrometer Check Gauges

Confirm your outside or depth micrometers are accurate

7 products

Calibration Rods

Check and set micrometers and other measuring tools

31 products

SPC Transmitters

Send data from measuring tools with SPC output to a wireless receiver

8 products

SPC Receivers

Connect to a computer to receive measurements from an SPC wireless transmitter

6 products

Gauge Blocks

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

738 products

Measuring Tool Data Processors

Analyze and print data from measuring tools with SPC output

3 products

Height Gauge Calibrators

Ensure height gauges are accurate

11 products

Micrometer Head Mounting Brackets

Mount a micrometer head to your jig or fixture to accurately position workpieces

16 products

Inspection Setup Blocks

Line up workpieces at precise heights and angles for machining, measuring, and inspecting

2 products

Electrical Power, Networking, and Controlling

Mitutoyo Cords

Connect your measuring tool to miniprocessors, multiplexers, or PCs

22 products

Starrett Cords

Connect measuring tools with SPC data output directly to a PC

3 products

Containers, Storage, and Furniture

Depth Gauge Cases

Specially fitted to store and transport depth gauges

3 products

Micrometer Cases

Specially fitted to protect micrometers during storage and transportation

7 products

Micrometer Holsters

Keep your micrometer protected and close at hand

1 product

Precision Measuring Tool Set Cases

Specially fitted to store and transport measuring sets

1 product

Power Transmission

Positioning Slides

A lead screw drives the carriage for accurate positioning in laboratory and production equipment

80 products

Electric Slides

Move parts with precision in electronics, robotics, and other automated processes

86 products

Fabricating and Machining

Setup Blocks

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

31 products