Black Rock Series 942 Type-D wheels are built with one thing in mind - rugged use! The Black Rock 942 Type-D wheels are purpose-inspired premium off-road steel wheels made in the USA. A classic D-window design rings is the center of these Black Rock wheels and they're coated with a special satin matte black powdercoated finish featuring weather-resistant, non-stick, low-friction, and surface-release properties. Choose a different path, choose the quality craftsmanship with the strength of steel, the timeless design, and the easy maintenance of Black Rock Series 942 Type-D wheels.