Mechanical fastening elements, namely, frame anchors, reinforcing rods, rivets, washers, bolts, fence fasteners, threaded fasteners, nails, seam plates, screws, nuts, and threaded inserts, all goods made of metal

Mechanical fastening elements, namely, bolts, bolt snaps, nails, rivets, screws, nuts, threaded fasteners, threaded rods, window fasteners, washers, pulleys, all aforesaid goods made of metal