ASME Pins | McMaster-Carr

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Specifications Met

System of Measurement

Diameter

Length

Material

End Shape

Shaft Type

Pin Type

Fastener Head Type

End Type

Performance

Minimum Hardness

Tolerance Rating

Finish

Double Shear Breaking Strength

Hardness

Plug Gauge Size

Steel Grade

DFARS Specialty Metals

Thread Size

Hole Diameter

RoHS

REACH

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

Yes

Export Control Classification Number (ECCN)

Head Diameter

3,489 Products

Fastening and Joining

Dowel Pins

Align parts before assembly or use as a pivot, shaft, or hinge to join moving components

748 products

Spring Pins

Squeeze and insert into tight holes to hold parts in place with tension

1,210 products

Cotter Pins

Secure the ends of clevis pins and shafts to keep components in place

486 products

Taper Pins

Fit snugly into tapered holes to secure, position, and align components

295 products

Machine Keys

Transmit torque from rotating shafts to gears, sprockets, and other machine parts

309 products

Machine Key Stock

Cut a custom length to transfer torque from shafts to components such as gears and sprockets

7 products

Hex Head Screws

Used with nuts to create a stronger joint than flat and rounded screws

15 products

Measuring and Inspecting

Plug Gauges

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

417 products

Containers, Storage, and Furniture

Pallet Rack Locking Pins

Prevent forklifts from dislodging pallet rack beams when loading and unloading pallets

2 products