Shackle Straps Shackle Strap - 2-5/8" Long Code: 115052 Price: $0.70 Quantity in Cart: none 2-5/8" Long shackle link connects double-eye leaf spring to the rear hanger or equalizer on trailer suspension systems. Shackling the 2 components together instead of bolting them directly allows for the necessary pivot of the springs. ...more