Bolts of metal; Bottle fasteners of metal; Door fasteners of metal; Machine belt fasteners of metal; Mechanical fastening elements of metal; Metal bonding fasteners for mounting and demounting of ceiling and wall panels; Metal self-aligning demountable snap fasteners consisting of press fasteners and press studs for use in attaching panels, hatches, floors and furniture in boats, motor vehicles, trains, aircraft and buildings; Metal threaded fasteners; Nails; Nuts of metal; Rivets, cramps and...