Fits 2-1/2" wide straight trailer tongues and 1-7/8" trailer balls
Passes SAE-684 performance testing as a class 1 coupler
Spring and nut posi-lock mechanism allows for easy adjustment
Features holes to accept a safety pin or coupler lock
Constructed from die-cut, punched out steel
Protected by a durable zinc-plated finish
Limited lifetime warranty (one-year finish, one-year parts)