Roadpro Steel King Pin Lock. Keep that Trailer at the Dock until your Ready to have it moved. When Safety Counts Roadpro's King Pin Lock Includes 2 Keys, 12" Chain and Warning Tag. Fits 2 7/8". 3 1/4"h See War-Lok to Protect Your Truck, Trailer and Load with the Best! Please Note: RoadTrucker recommends these inexpensive locks for short term applications. For example, when you find an empty trailer to dead head and you want to keep it there until you get your cab. or you just want to make sure the driver does not pull away from the docks until it is safe to do so. We do not recommend these locks for Security, except perhaps as an added precaution in a secured area. |