Description: Material: Synthetic Fiber. Great replacement for steel shackles. Rope diameter: 5/16"(1cm). Breaking strength: 5500kg/12125Lbs. No shackle pin to seize. Great performance for boating, camping, personal watercraft, Climbing, ATV& SUV vehicle. Breaking Strength Easy to undo without tools. Specification: Material: Synthetic Fiber. Color: Grey Size: 8mmx100mm Package Includes: 1 Piece ATV Winch Shackle Note: 1.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need. 2. Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) 3. Instruction is not included. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand,Thank you