●【Standard】Heavy Duty Clevis Grab Hooks 3/8" (4 Pack). Pin Diameter: 0.47in. Working Load Limit: 6,600 lbs. Breaking Load: 26,400 lbs ●【Material】The Clevis Tow Hook is made of high quality forged steel with a galvanized surface, high temperature forging to increase hardness, making it strong and durable for longer life ●【Adapter Chain】The Chain Hook is matched to 3/8" G70 chain, the tow chain hook can be mounted on the chain, it can be used as a sling tow and utility trailers trucks, etc. ●【Professional】Our 3/8" forged tow hooks are highly specialized for high-intensity work, but not for overhead lifting ●【A Good After-sales Service】Geeyae focuses on providing customers with the most complete after-sales service. If you have any questions about the quality and use of our 3/8" Clevis Tow Hooks, please feel free to contact us, we will respond to you as soon as possible, and wish you a happy life!