Common metal pulls; Construction elements made of metal, namely, fabricated metal components for building foundations; Fasteners, namely, metal bars and chains; Junctions of metal for pipes including those from alloy steel and titanium; Lock bolts of metal; Mechanical fastening elements of metal; Metal bonding fasteners for mounting and demounting of ceiling and wall panels; Metal components for metal protective and security window shutters, namely, slats, shutterboxes, side frames, end caps,...