Thread Wires | McMaster-Carr

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Thread Type

System of Measurement

Threads per Inch

Plug Gauge Size

Material

Diameter

For Acme Threads per Inch

For Use With

Thread Pitch

DFARS Specialty Metals

Compliant

Exempt

Not Compliant

Gauge Measurement Type

Thread Size

Size-Checking Gauge Class

Length

Certificate Type

Accuracy Certificate Traceable to NIST

Calibration Certificate Traceable to NIST

Material Certificate with Traceable Lot Number

Hardness

Rockwell C60

Rockwell C70

Export Control Classification Number (ECCN)

Thread Location

REACH

RoHS

Specifications Met

Surface Smoothness, RMS

Container Type

Shape

Finish

Container Material

1,370 Products

Measuring and Inspecting

Thread Size Identifiers

Confirm your fastener's thread size, pitch, or threads per inch

44 products

Plug Gauges

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

1,022 products

Plug Gauge Handles

Add both a go gauge and a no-go gauge to create a custom tool for checking hole diameters

15 products

Plug Gauge Drivers

Test thread tolerance in seconds to save time during high-volume work

1 product

Raw Materials

Steel

Strong, machinable, and weldable—all with material certificates for traceability

282 products