Black Oxide Springs | McMaster-Carr

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Die

Extension

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Extended Length @ Maximum Load

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Export Control Classification Number (ECCN)

REACH

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Compliant with Exemptions

Not Compliant

DFARS Specialty Metals

509 Products

Power Transmission

Extension Springs

As stretched, springs become increasingly harder to pull

65 products

Die Spring Screw Caps

Brace springs and control tension in die sets while simplifying maintenance

10 products

Fastening and Joining

Spring Plungers

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

237 products

Hanger Bolts

Suspend pipe and other fixtures with wire or cable ties

32 products

Lock Washers

Resist vibration to prevent fasteners from loosening

142 products

Spring Pins

Squeeze and insert into tight holes to hold parts in place with tension

17 products

Building and Machinery Hardware

Door Springs

Extend and snap back to pull storm doors and gates closed

6 products