Regardless of how far you plan to travel, you need your safety chains securely in place. Safety chains, which are required by law, are usually link chains that connect the rear of your tow vehicle to the front of your trailer. These chains are a safety measure when towing, adding an extra layer of connection protection in case your trailer should become uncoupled from your towing setup. Reese Safety Chains let you tow with confidence, knowing your towing setup is protected against the 'what ifs'.• 44" long chains• 20, 000-lb. capacity• Yellow zinc finish Chains are 44"" long 20, 000-lb. capacity Yellow zinc finish | Reese Goose Box 5th Wheel Pin Box Safety Chains in Yellow