1、Application: Trailer axle spring shackle bolt can be widely used on most trailer axles from 2000, 3500, 5200, 6000 and 7000 Axles. 2、Applicable Size: Trailer axle spring wet bolts, 9/16in diameter, 3in length, upgrade spring and shackle bolt for regular trailer leaf springs (1‑3/4in wide). 3、Main Function: Suspension bolts attach the leaf springs to the front or rear hangers. The included locknut is secured in place on the bolt. 4、6Pcs in Total: The package includes 6pcs trailer leaf spring shackle bolts, enough for one single axle trailer, with stable performance. 5、Long Service Life: The spring shackle bolt is made of high strength steel material, rustproof, anti deformation, wearproof, has long use life. <p class="wang-edit-text"><p class="wang-edit-text"></p><p>Item Type: Shackle&nbsp;Bolt Material: Steel Diameter: Approx. 9/16in / 1.43cm</p><p>Length: Approx. 3in / 7.62cm Fitment: Used on most trailer axles from 2000, 3500, 5200, 6000 and 7000 Axles</p><style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style><p></p></p> 6 x Shackle&nbsp;Bolt