Rivet guns; Power saw blades; Kits comprised of sandpaper sheets configured to fit power-operated sanders; Abrasive wheels for power-operated grinders; Abrasive disks for power-operated grinders; Replacement parts for chain saws, namely, bars and chains; Lawn mower blades; Bits for power drills; Power saws; Air-operated power tools, namely, impact wrenches, ratchet wrenches, drills, grinders, and orbital sanders