6 Hardware mounting system comprised of combinations of metal rails, metal cables, metal rods, metal mounting clamps, metal clips, metal picture and artwork holders, and metal hooks for use in art hanging and picture hanging; Metal rails, metal cables, metal rods, metal mounting clamps, metal clips, metal picture and artwork holders and metal hooks for use in art hanging and picture hanging; Hangers in the nature of metal hooks used to hang art and pictures; Metal hooks; Metal hangers for hanging art and pictures; Non-electric cables of metal; Metal rods for use in art hanging and picture hanging; Metal rails; Metal screws