

🔐 Lock it down like a pro—because your trailer deserves the best.
The Blaylock TL-20 Coupler Lock is a premium, patented security device designed to fit a wide range of trailer couplers (1 7/8" to 2 5/16") including Hammer Blow, Bulldog, and RAM. Constructed with solid hardened steel and aircraft-grade aluminum, it offers superior theft protection for commercial and recreational trailers, combining rugged durability with lightweight convenience.

| Manufacturer | Blaylock |
| Brand | Blaylock American Metal |
| Product Dimensions | 16.76 x 11.68 x 4.06 cm; 1.31 kg |
| Item model number | TL-20 |
| Manufacturer Part Number | TL-20 |
| OEM Part Number | TL-20 |
| Item Weight | 1.31 Kilograms |
Trustpilot
1 month ago
2 months ago