# GOOSENECK STYLE ADJUSTABLE SLEEVE LOCK TL-51

* For RV's, livestock haulers, heavy duty trailers
* All gooseneck style couplers
* Secures the adjustable sleeve locking the coupler in place
* Patented design ensures the most secure way to leave an unattended trailer
* Solid hardened steel lock rod for security
* Crafted with pride in the United States of the highest grade aircraft aluminum