This center cap was designed for the 57Trans-X truck wheels with 112mm center bore, most notably the popular 6x5.5" PCD. These caps are a polymer chrome body with the center set in black with a resin coating to give it depth.
These caps fit between the wheel and the hub of the truck so they ensure the don't fall out!
NOTE: PRICE PER CENTER CAP.
Fit for the following wheels:
Hub clearance: 30mm