This Galvanized Leaf Spring shackle measures 5" long overall with 1/2" Holes to accept 1/2" diameter leaf spring mounting bolts. Center Hole to Center Hole on this shackle measures 3 1/2". These Leaf Spring shackles are used to mount Double Eye style leaf springs to a trailers frame hangers. The purpose of leaf spring shackle is to allow the Double Eye spring to move when compressed, resulting in the suspension the trailer needs to ride down the road smoothly.
Copyright Sturdy Built Trailer Parts. All Rights Reserved.