Air hammers; Automotive service equipment, namely, brake flushing machines; Car washing and vacuuming equipment, namely, machines for washing the exterior surface of an automobile vehicle and vacuuming the interior of such vehicle, where the equipment is manually-operated by the user; Engine timing components, namely, cam sprockets and chains; Pneumatic hand-held drills; Power-operated tools, namely, drill hammers; Power drill bits; Screwdrivers, electric; Screwdrivers, pneumatic; Stands for ...