Amsteel Blue 5/16" x 50' Synthetic Winch Line Amsteel Blue synthetic rope is lighter and easier to handle than traditional wire rope Made with genuine Amsteel?-Blue synthetic rope Gusset tube thimble will not crush under load and offers the best protection for the winch line eye Winch line includes a removable ballistic nylon Rock Guard to protect against abrasion and wear, as well as a nylon sleeve for protection from the winch drum Designed for winches with 8,000 pounds pull rating or less