G80 Trailer Safety Chain with 5/16'' Clevis Snap Hook - 36 Inch Heavy Duty Chain, 2-Pack, WLL 21,000 lbs for Towing, Trailer Safety Chain 2pcs Grade 80 Binder Chain with Clevis Grab Hooks Gooseneck Safety Chains Capacity 26400lbs for trailers RV Camper

• [ POWERFUL GRADE G80 ] -- Heavy duty grade 80 transport chain is made using high-strength, heat-treated alloy.G80 chains provide a higher safe working load than lower grade chains, but weigh the same.
• [ HEAVY DUTY CONSTRUCTION ] -- The high quality, standard link 5/16" size chain is heat-treated, and strength tested to ensure that the chain is not easy to break and operates more stable. Forged hook with safety clip at the chain end makes the trailer process safer.
• [ UPGRADE EQUIPMENT ] --The grade of the traction chain is Grade 80, with excellent tensile strength and long service life. Color zinc plating surface treatment, rust prevention and corrosion resistance,and makes it easy for DOT officials to recognize.
• [ DESIGN FOR SECURITY ] -- Designed for connecting from your trailer to your vehicle to help resist complete vehicle-trailer separation during a disconnect. With a 4,900 pound Safe Working Load and a 4:1 safety factor. It is very suitable for the towing of heavy vehicles and ships.
• [ PROFESSIONAL & COMPLIANT ] -- All our grade 80 chains and both G70 forged hooks are embossed with the proper markings to meet NACM standards. You will be compliant with any roadside inspection. Please feel free to us if you have any problems. (Do not exceed work load limit!!!)