The cotter pin can be easily removed when needed. Our Grade 70 Clevis Slip Hooks are designed specifically for Grade 70 Transport Chain. These hooks have a wide throat for shackles, chain tied loads, etc. Slip and grab hooks with clevis end connections permit rapid attachment and removal from chain by using cotter pins that are easily removed from the hook ☆ HEAVY-DUTY CLEVIS SLIP HOOKS WITH LATH ☆: Our towing clevis chain hooks are made of forged G70 high-carbon steel with rust-resistant chromate finish, ideal for industrial and commercial. CURT 5/16 Clevis Grab Hook (4,700 lbs, 7/16 Pin) #81503 Tow Chain Hook 2Pack Clevis Slip Hook, 3/8 Inch Clevis Safety Hook With Safety Latch, Heavy Recovery Hook ☆ EASY TO USE ☆ : The load of chain hook is secured by Grade 70 clevis hooks with the higher working load limit than lower grade hooks; The shallow throat opening allows for easy and secure connections with 3/8 inch Grade 70 chain. This 3/8" Clevis Slip Hook is durable and features a wider throat than grab hooks. Designed to work with grade 70 transport chain. WLL: 6,600 lbs ☆ SAFETY QUICK RELEASE ☆: This clevis chain hook is equipped with a spring-loaded latch for securing attachment and quick release as needed. ☆ 3/8 INCH GRADE 70 CLEVIS HOOKS ☆ : Forged steel construction and precision heat treatment, which rated for heavy-duty loads up to 18,000 lbs gross trailer weight.
