The gunmetal finish on MSA M21 Lok Wheel by Colorado Components is a dark-tinted clear coat on top of the micro-machined wheel face a unique, eye-catching industry first. Finish is accented with glass-black automotive-grade paint that withstands chips and scratches. Unique design sheds weight, dirt, mud and debris fast, making clean up a snap. Comes with all of the necessary parts to professionally lock in your wheels and ensure a safe, quality ride. Accepts many tire options to fit your unique terrain. Lug nuts are not included. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Wheels.