Screw Pin Shackles... good for attaching recovery strap to vehicle

Hammerlocks, great for more permanent connection of two chains.
Also great for newer trucks, where the trailer safety chain hook ups are too small for the hooks.
If you are not sure about how to install hammerlocks, please watch our installation video, and a customers video in the below SKU:
DB-DDL-1/2DURALINKx2pk