Material Steel Unit & Package Sold by each, carded for display Part No. Description 81461 Heavy duty 1/4" thickness steel wall housing with 2 keys. Helps prevent trailer from being stolen. Part No. & Image Selection Heavy Duty Trailer King Pin Lock Part No.: -- Please Select -- 81461 Combination of product variants is not available Related Products Electric Solenoid Valves for Train Horn and Air Horn Universal Chrome Tire Valve Stem Covers with Crystal on Top Seat Belt Comfort Pad Cover Carbon Series Universal Front Hub Caps with 2″ Top Mounted Reflector Single Light “L” Shape Mounting Bracket with Rectangular Sealed Light Hex Pyramid Chrome Plastic 33mm Lug Nut Cover