Coupler Lock - Gooseneck TL-50



The Blaylock TL-50 Gooseneck-Style Coupler Lock is intended for use with heavy trailers, livestock haulers and RVs and fits all gooseneck 2-5/16" style couplers. The patented design ensures the most secure way to leave an unattended trailer. An adjustable two-pin placement provides your trailer with an easy custom fit.


  • Fits all gooseneck 2-5/16" style couplers including Bulldog, T.E.M., TEMCO and Hammerblow/Cequent to name a few
  • Solid hardened steel lock rod for security
  • Made in USA
  • Disc padlock sold separately

Note: Available as a complete kit.

Manufacturer: Blaylock
Part No: TL-50