Fits most 2 inch couplers with a flat lip on the bottom edge of the coupler. Maximum coupler lip width is 3-7/8 inches. Enclosure surrounds the coupler to prevent it from being connected to hitch ball.
Easy to use push button locking mechanism
Heavy duty cast construction
Enclosure surrounds ball socket of coupler
No wrench or special tools needed
Fits most 2 inch couplers with flat lip on bottom edge