Give your rig a bold, custom look without a full wheel upgrade. This kit includes two spiked-design front wheel covers (hub caps) and 20 matching screw-on lug nut covers designed for 33mm (about 1 5/16\) lug nuts. Made from durable, rust-resistant ABS plastic with a shiny chrome finish, they're built to withstand road grime and weather. The push-on design for the center caps and screw-on style for the lug nuts make installation and removal straightforward (an installation tool is included). They're made to fit most 10-hole wheels with a 1 1/4\ to 1 5/16\ bolt circle, commonly found on 20\, 22.5\, and 24.5\ semi truck wheels. Crucial: Always measure your wheel's bolt circle and lug nut size before buying to ensure a proper fit. Includes 2 wheel covers, 20 lug nut covers, 2 center caps, reflective strips, and a tool. Transform your truck's front end from plain to eye-catching in an afternoon.