BulletProof Hitches Heavy Duty 3/8" Safety Chains (Pair) Model HDCHAINSBulletProof Hitches Heavy Duty 3 8" Safety Chains (Pair) Model HDCHAINS The most important but also most overlooked connection when towing is the safety chains. Many times, the factory length safety chains are not long enough to connect your trailer to your hitch receiver when utilizing a drop hitch. The BulletProof Heavy Duty 3 8" Safety Chains feature an overall length of 38 inches and are rated to a 26,400 pound weight capacity per pair. Made from