Plastic Springs | McMaster-Carr

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Material

System of Measurement

Length

Spring Type

Spring Rate

Color

End Type

Compression Spring Type

Straight

Compressed Length @ Maximum Load

Load

Body Material

Performance

Heavy Vibration Resistant

Ultra Chemical Resistant

Maximum Temperature

Finish

Wire Thickness

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

Yes

Extended Length @ Maximum Load

REACH

Export Control Classification Number (ECCN)

EAR99

RoHS

Compliant

Compliant with Exemptions

Not Compliant

DFARS Specialty Metals

Thread Size

Nose Material

Cable Tension

644 Products

Compression Springs

Plastic Compression Springs

Nonmagnetic, nonconductive, and ultra chemical resistant

22 products

Other Products

Extension Springs

When stretched, springs pull their ends back together

33 products

Constant-Force Retractors

Attach an object and the spring controls tension as the object is slowly pulled out and back

23 products

Spring Plungers

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

505 products

Spring Stops

Push back against workpieces to hold them in place against stops and rails

10 products

Air Springs

Absorb vibration in moving equipment such as conveyors and transfer stations; lift and level loads

1 product

Tool Retractors

Hang tools and pull them down as needed; let go, and the cable pulls them up and out of the way

19 products

Lock Washers

Resist vibration to prevent fasteners from loosening

9 products

Spring Locating Pins

Apply side force to workpieces to clamp them in place

14 products

Tool Balancers

Minimize user fatigue by suspending tools to offset their weight

3 products

Gas Spring End Fittings

Connect gas springs to mounting studs and brackets

5 products