Steel plated pin and heavy-duty cast lock body. Comes with weather cap for lock body. Pin is 5/8" diameter and is for Class 3 &4 hitches with the 2"x2" receiver.
Proudly Serving: Livermore, Pleasanton, Dublin, San Ramon, Fremont, Manteca, Discovery Bay, Antioch, Pittsburg, Concord, Walnut Creek, Oakland, Sunol, Hayward, Stockton, San Leandro, San Jose, Oakley, San Mateo, Danville, Santa Cruz, San Francisco, San Leandro, and Neighboring California cities from Our Shop Located at 5162 Preston Avenue Livermore, CA 94551.