Super Quality: Winch Snatch Block Pulley was Made of Ultra-Strong Drop Forged Steel with Heat Treated and Pulley Ring & Axle Made of Alloy Steel and Brass, It was Towing Capacity Up To 18T (39,683Lbs) and Max 36T (79,366Lbs) Break Strength, To Keep It More Safety & Stability, Off-Road Recovery Essential Universal Fit: The Forged Snatch Block Works with 7/32" - 3/4"(19mm）Steel Cable or Synthetic Winch Rope, By Setting Up A Movable Pulley Block System, Increase The Winch Pulling Force, Improve The Performance of The Winch, and Change The Direction of Recovery In Complex Situations Where There Is No Straight Fixed Point Multiple Protection: Our Snatch Block Pulley For Prevent Rust and Corrosion By Galvanized & Powder Coated and The Built-In Copper Grease Nipple Ensures Hassle-Free Optimal Performance, Withstands Harsh Weather Conditions and Extended Service Life Compatible Feature: Unique Compass Gear Design of Winch Pulley Work Well with 3/4 D Ring Shackles, Soft Shackle, Tow Hook, Winch Line, Trailer Rope Great For Truck, ATV, UTV, 4X4 Off Road Vehicles, Etc, Get You Out of Any Situation! Best Warranty: All of Our Products Are Backed By 100% Satisfied Service & Lifetime Customer Support, Please Contact Us For Any Inquiry, We Are Here To Help! The AUTMATCH Heavy-Duty Winch Snatch Block Provides Superior Towing Power and Be Compatible with 7/32" - 5/8" (15mm）Steel Cable or Synthetic Winch Rope and Used the Pulley Block System Can Increase Pulling Force, Change The Direction of Winching and Recover Stuck Vehicles with Strong Pulling Force. Each Details of The Winch Snatch Block Pulley Accessory Is Carefully Crafted and A Multi-Layered Galvanized & Powder Coated Protects Forged Steel Components From Both Corrosion and Abrasion. Keep It More Safety & Stability Under Difficult Winching Situations.