Hexagon socket head cap screws ISO 4762 M10x55 Stainless steel 316L A4L 80 64 pcs. Hexagon socket head cap screws ISO 4762 M10x70 Stainless steel 316L A4L 80 32 pcs. Nut ISO 4035 M5 Stainless steel 316L A4L 80 2000 pcs. Nut ISO 4032 M10 Stainless steel 316L A4L 80 100 pcs.