









🔐 Lock it down, stand out — the ultimate trailer security upgrade!
The TRIMAX UMAX50D is a premium universal trailer coupler lock featuring a patented dual ratchet locking system that fits most couplers (1-7/8", 2", and 2-5/16"). Its rugged corrosion-resistant powder-coated finish and chrome alloy steel aluminum construction ensure durable, weatherproof protection. Integrated with a U-lock, it offers comprehensive security to safeguard your trailer from theft.





| Manufacturer | TRIMAX |
| Part number | UMAX50D |
| Item Weight | 1.45 Kilograms |
| Product Dimensions | 24.77 x 23.5 x 10.16 cm; 1.45 kg |
| Batteries | 1 Unknown batteries required. |
| Item model number | UMAX50D |
| Size | UMAX50D |
| Style | UMAX |
| Finish | Powder Coated |
| Material | Chrome Alloy Steel Aluminum |
| Item Package Quantity | 1 |
| Included components | TRIMAX UMAX50D Deluxe Universal Dual Purpose Trailer Coupler Lock with Integrated U-Lock |
| Batteries Included? | No |
| Batteries Required? | No |
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