Ring Pins | McMaster-Carr

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System of Measurement

Diameter

Usable Length

Material

Fastener Head Type

Retaining Ring Groove

End Type

Handle Material

Pin Type

Performance

End Shape

Shaft Type

Spring Material

17-7 PH Stainless Steel

Finish

Number of Retaining Balls

Diameter at Extended Ball Height

Ball Material

18-8 Stainless Steel

316 Stainless Steel

400 Series Stainless Steel

Thread Size

DFARS Specialty Metals

Minimum Hardness

RoHS

Compliant with Exemptions

Not Compliant

Export Control Classification Number (ECCN)

EAR99

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

REACH

Hardness

Double Shear Breaking Strength

Single Shear Breaking Strength

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1,180 Products

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Quick-Release Pins

Nonlocking

Ring-Grip Quick-Release Pins

Most common choice for tight spaces

822 products

Strong-Hold Ring-Grip Quick-Release Pins

Our most vibration-resistant nonlocking pins

107 products

Locking

Easy-Install Ring-Grip Locking Quick-Release Pins

Instead of holding a button, push the head to insert and then pull the ring with one finger to remove

16 products

Knob-Grip Locking Quick-Release Pins with D-Ring

Take up less space than a handle with a ring you can grab and pull with one finger

102 products

Other Products

Clevis Pins

Secure parts in place and lock with a cotter pin or retaining ring

31 products

Spring Plungers

Apply accurate, consistent pressure for positioning, indexing, and ejecting parts

102 products