Compression Springs | McMaster-Carr

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Compression Springs

Die Spring Cages

Die Spring Screw Caps

Extension Springs

Lathe Tool Insert Holder Replacement Parts

Linear Wave Springs

Made-to-Order Compression Springs

Spring Assortments

Springs for Locking Pliers

System of Measurement

Length

OD

ID

Wire Diameter

0.008" to 0.035"

End Type

Closed and Ground

Open and Ground

Spring Rate

Spring Type

Compressed Length @ Maximum Load

Material

Phosphor Bronze

Stainless Steel

Compression Spring Type

Load

Less than 1,000 lb.

1,000 lb. to 1,999 lb.

2,000 lb. to 2,999 lb.

3,000 lb. to 9,999 lb.

10,000 lb. or greater

Shaft Diameter

Hole Diameter

Wire Thickness

Performance

Chemical Resistant

Corrosion Resistant

High Temperature

Low Temperature

Overload Prevention

Shock Absorbing

Tight Clearance

Maximum Temperature

Less than 250° F

250° F to 324° F

325° F to 499° F

500° F to 749° F

750° F or greater

Finish

Energy Capacity

RoHS

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

REACH

Color

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Wire Width

How can we improve?

9,766 Products

Compression Springs

Compression Springs

Compression Springs

When squeezed, springs push back to their original length

Cut-to-Length Compression Springs

Cut-to-Length Compression Springs

Extra-long to cut a custom length whenever you need it

Tight-Space Compression Springs

Tight-Space Compression Springs

Compress as narrow as the width of two wires to fit in the tightest spots

Precision Compression Springs

Precision Compression Springs

Made to tight OD and spring-rate tolerances for accuracy and repeatability

Ultra-Shock-Absorbing Rubber Compression Springs

Ultra-Shock-Absorbing Rubber Compression Springs

Absorb more shock than any other spring we offer

Mil. Spec. Compression Springs

Mil. Spec. Compression Springs

Meet strict U.S. military standards for material and construction

Long-Life Rubber Compression Springs

Long-Life Rubber Compression Springs

Stay springy up to one million cycles—longer than metal and plastic

Shock-Absorbing Rubber Compression Springs

Shock-Absorbing Rubber Compression Springs

Absorb shock from hard hits and soften the stop

Plastic Compression Springs

Plastic Compression Springs

Nonmagnetic, nonconductive, and ultra chemical resistant

Compression Spring Assortments

Compression Spring Assortments

Keep springs in different lengths, ODs, and wire diameters on hand

Other Products

Die Springs

Support heavy loads with minimal compression in high-impact jobs such as punching and stamping

Extension Springs

Extension Springs

When stretched, springs pull their ends back together

Disc Springs

Maintain tension and separate components on shafts, under bolt heads, and at the ends of valves

Die Spring Cages

Die Spring Cages

Contain the pieces from broken springs to protect dies from damage

Lathe Tool Insert Holder Springs

Lathe Tool Insert Holder Springs

Replace the springs on your lathe tool insert holder

Spring Assortments

Spring Assortments

Keep extension, compression, and torsion spring types of various sizes on hand

Linear Wave Springs

Linear Wave Springs

Absorb vibration and fill in gaps along the length of an object

Die Spring Screw Caps

Die Spring Screw Caps

Brace springs and control tension in die sets while simplifying maintenance

Springs for Locking Pliers

Springs for Locking Pliers

Change out worn or broken springs in the handle of your locking pliers

Force Gauges

Test objects to see how much tension and compression force they can bear

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

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