Mechanical Springs | McMaster-Carr

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REACH Compliance

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11,170 Products

Power Transmission

Springs

Apply and absorb force with compression, die, extension, torsion, and disc springs

10,533 products

Bearing Lock Washers

Bearing Lock Washers

Lock bearing nuts in place to prevent loosening due to vibration

Building and Machinery Hardware

Door Holders

Mount to doors, walls, or floors to keep doors open

Door Chains

Keep free-swinging doors from opening too far and prevent damage to hinges, doors, and walls

Door Springs

Extend and snap back to pull storm doors and gates closed

Fastening and Joining

Hanger Bolts

Suspend pipe and other fixtures with wire or cable ties

Lock Washers

Resist vibration to prevent fasteners from loosening

Fabricating and Machining

Locking Pliers

Clamp workpieces and lock them in place to keep your hands free

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