Big Iron ABS Chrome Hub Cover Kits are available for front and rear hubs. The chrome-plated covers resist heat, impact, wrinkling and peeling, the company says. The center cap is removable. The steer and drive axle kits fit most 22.5-in. and 24.5-in. 10-lug wheels. The kit includes 10-33 mm thread-on nut covers, wheel protector and center cap.