This heavy-duty trailer coupler lock offers excellent security for RVs, trailers, and boats, fitting 2-5/16 inches cast ball coupler. Made of durable carbon steel, it resists tools like crowbars and drills. The powder-coated surface and aluminum alloy lock body avoid rust, while the lock is easy to install and comes with 3 keys for added convenience. | Vevor | | Trailer Lock, Fits 2-5/16-Inch Cast Ball Couplers, Heavy Duty Hitch Lock with 3 Keys Secures Security | Black | Best Buy
| Color | Black |
| Gtin | 199412087621 |
| Mpn | THS005 |
| Age Group | Adult |
| Condition | New |
| Gender | Unisex |