1. Aluminum profile accessories series: the products include (but are not limited) the following: 1). Nuts: hammer nut; roll-in T-slot nut with spring loaded ball; roll-in T-slot nut with spring leaf; Rhombus nut; square nut, flange nut etc. 2). Bolts: hammer head bolt;countersunk crew,set screw,rounded head screw etc 3). Central connector(steel and stainless steel) 4). Pivot joint and hinges, base plate 2. Non-standard fasteners: Vaious Non-standard fasteners according to given drawing or samples.(1) Packing: 100pcs into a plastic bag, then into cartons, pallets. Or packing acc.to importer's requirement.    (2) Label: supplier's label or acc. to importer's requirement.