Red Hound Auto D-Ring Shackle 3/4" Galvanized D Ring Marine Anchor Bow Black with Screw Pin 4.5 Ton 1 Black Shackle with Black Screw Pin; Durable Black Powder Coated Finish Size/Dimensions: 3/4" thick, 4-7/8" long, 7/8" pin diameter; 4.5 Ton WLL Threaded screw pin for easy removal; Shackle is hot dipped, galvanized, and zinc plated to prevent rust Connects loose ends of cables, chains, straps and snatch blocks; Great for Jeeps and other applications for tie downs, towing and recovery Heavy duty and weather-resistant, product can withstand harsh weather conditions