Hook Tension Spring by Hosmer [55363] - $5.66 : Amputee Supply, Prosthetic supplies for amputees

Tension Springs - Springs

Hosmer Prosthetic Model 5XA Hook: Aluminum, Nitrile Rubber

Hosmer #8X Hook, Fillauer LLC

Hosmer #12P Hook, Fillauer LLC

Tension Springs - Springs

60pcs Extension Spring Assortment Kit, 0.035 Wire Diameter, 1/4 Outside Diameter, 13/32 to 2-1/4 Length, Stainless Steel Mechanical Small Extension Springs with Hook Ends: : Industrial & Scientific

Tension Springs - Springs

SINEKY 1Pc Extension Tension Spring Springs Steel Hook Expansion Spring Wire Dia 1.0mm Outer Dia 8mm Length 30mm - 300mm Various Sizes (Size : 1.0 x 8 x 90mm) : Industrial & Scientific

Hosmer #8 Hook, Fillauer LLC

Fillauer 53869 Hook Tension Bands - 4oz, Price/EA