Compression Spring Retainers | McMaster-Carr

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System of Measurement

OD

0.075" to 3.75"

ID

Length

Material

Beryllium Copper

Phosphor Bronze

Stainless Steel

Spring Type

Wire Diameter

Retaining Ring Type

End Type

Closed and Ground

Open and Ground

Compressed Length @ Maximum Load

Spring Rate

Retaining Ring Style

Constant Section

Groove Diameter

Ring Thickness

Ring OD

Finish

Corrosion-Resistant Coated

Phosphate Coated

Zinc Yellow-Chromate Plated

Ring ID

Groove Width

RoHS

Compliant with Exemptions

DFARS Specialty Metals

REACH

Export Control Classification Number (ECCN)

Hole Diameter

Wire Thickness

Color

Specifications Met

Fed. Spec. QQ-P-35

How can we improve?

5,524 Products

Power Transmission

Compression Springs

Compression Springs

When squeezed, springs push back to their original length

Die Spring Cages

Die Spring Cages

Contain the pieces from broken springs to protect dies from damage

Die Spring Screw Caps

Die Spring Screw Caps

Brace springs and control tension in die sets while simplifying maintenance

Made-to-Order Compression Springs

Made-to-Order Compression Springs

If you can't find the exact size spring you need, we'll get it made for you

Fastening and Joining

Hanger Bolts

Suspend pipe and other fixtures with wire or cable ties

Retaining Rings

Retaining Rings

Hold components on a shaft

Push Nuts

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

Socket Retaining Rings

Socket Retaining Rings

Secure sockets and adapters to impact tools

Communication

Tag Rings

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

Fabricating and Machining

Air Hammer Retainers

Air Hammer Retainers

Replace the retainer on your air hammer

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)