Blaylock Universal Coupler Lock

Blaylock Trailer Lock. The EZ Lock Model TL-33 Universal Coupler Lock is precision made of heavy grade aircraft aluminum and will not rust. It features a 3/4" steel locking pin, for use with large heavy duty padlock. Fits all trigger style: Fulton, Shelby, Dutton-Lainson, Atwood, and similar. Fits latch style: Atwood,Fulton cast couplers and similar