Spring Speed Nuts | McMaster-Carr

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System of Measurement

Retaining Ring Style

Material

Retaining Ring Type

Groove Diameter

Ring OD

Ring Thickness

Finish

Corrosion-Resistant Coated

Zinc Yellow-Chromate Plated

Nut Type

Ring ID

Thread Size

Push Nut Shape

Screw Size

RoHS

REACH

Magnetic Properties

May Be Mildly Magnetic

DFARS Specialty Metals

Compliant

Exempt

Not Compliant

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

Yes

Export Control Classification Number (ECCN)

Hardness

Color

Minimum Hardness

370 Products

Fastening and Joining

Retaining Rings

Hold components on a shaft

273 products

Push Nuts

Press onto threads for a light duty hold that’s faster to install than typical nuts

50 products

Split Rings

Secure clevis pins, connect components, or add a pull handle; also known as key rings

7 products

Socket Retaining Rings

Secure sockets and adapters to impact tools

12 products

Containers, Storage, and Furniture

Curtain Hooks

Hang curtains from rods

1 product

Building and Machinery Hardware

Protective Caps

Protect just about anything, including pipe, flanges, screws, and posts

18 products

Communication

Tag Rings

Loop onto tags to attach them to lanyards, key rings, and other objects

17 products