Most custom wheels are polished to a mirror finish or pristinely powder coated. Putting them on or pulling them off shouldn’t cause any damage to the custom finish. The Powerbuilt 3 Piece 1/2 Inch Drive MM Color Wheel Socket Set is an innovative tire lug set designed to protect the wheel's finish. The thin walled impact-rated chrome-moly steel sockets have a removable nylon protective sleeve to ensure no damage when servicing expensive chromed or powder-coated wheels. The set includes the three most common socket sizes for tire lugs, 1-inch(26mm), 1-1/8 inch(29mm), and 1-1/4 inch(31mm). The sockets have large sizing markings and are color-coded for quick identification. The 3-piece socket set comes in its own blow molded case for easy storage and organization.