This power socket prevents damage to high end aluminum and chrome plated mag wheels. It is made with chrome Molybdenum steel and has a plastic sleeve and inner cap to prevent scratches to mag wheels. This 6 point power socket is 1/2" drive and 17mm AF. Established in 1963, American Forge & Foundry (AFF) has provided value through our selection of highest-quality, "forge tough" heavy-duty and automotive service equipment. From our extensive inventory of parts to the hundreds of service depots available nationwide our experienced team is committed to ensuring that the AFF brand stands for durability, safety, and customer care.