"Secure your leaf spring pack with confidence using this 5/16" x 4" Leaf Spring Center Bolt Pin Kit. These center bolts are essential for holding individual leaf springs together and maintaining proper alignment on the axle seat during installation and operation. Designed as a direct replacement for worn or damaged factory hardware, this pair of center pins helps ensure your suspension stays properly positioned when U-bolts are tightened. Ideal for routine maintenance, restorations, or custom suspension builds, these universal-fit bolts deliver consistent performance on and off the road. Whether you're rebuilding a leaf pack or replacing aging components, this kit provides a dependable solution to keep everything locked in place."