Chemicals used in industry, namely preparations for improving water resistance

Angle irons of metal; Brackets of metal for building; Brackets of metal for furniture; Buckles of common metal; Clothes hooks of metal; Crampons; Door fittings of metal; Door handles of metal; Fittings of metal for beds; Fittings of metal for furniture; Fittings of metal for windows; Metal hardware, namely, nuts; Metal hardware, namely, pulleys; Metal hardware, namely, springs; Metal hardware, namely, washers; Metal hooks; Metal locks; Metal pipe supports; Metal window fittings; Metal marine ...