A torsion spring is a spring that works by torsion or twisting. The amount of force (actually torque) it exerts is proportional to the amount it is twisted.
Springs,Torsion Springs
1/2 X .072 WG Steel Torsion Springs 1 12PK
Specifications of 1/2 X .072 WG Steel Torsion Springs 1 12PK | |
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Category | |
Instock | instock |