Application: older Peterbilt, Kenworth, Freightliner, Ford, Volvo, International, Western Star, Mack and various trailers with 1 1/2" diameter lug nuts
Mount: push on
Material: chrome plastic
Size: 2 1/4 inches tall, 1 1/2" inside diameter
Part Location: stud or lug piloted wheels (right hand threaded nuts on the curb side and left hand threaded nuts on the drivers side)