METAL CHAINS; STEEL NETS; TELESCOPIC LEGS AND SPRINGS FOR METAL CHAINS AND STEEL NETS; PARTS OF METAL CHAINS AND STEEL NETS SOLD SEPARATELY, NAMELY, LINKS, LOCKING LINKS, TENSIONSING LINKS, RING--SHAPED LINKS, REPAIR LINKS AND JOINING LINKS; METAL HARDWARE, NAMELY, RINGS, SHACKLES, HOOKS, EYELETS, BOLTS, RIVETS, NUTS, SCREWS AND SCREW NUTS; OBJECTS MADE OF METALLIC THREADS, NAMELY, WIRE NETTING, WIRE GAUZE, WIRE ROPE, WIRE NAILS AND WIRE SLEEVES; LOCKSMITH'S GOODS, NAMELY LOCKS AND KEYS; ROLL...