200pcs 304 Stainless Steel Set Screw M3 M4 M5 M6 M8 Allen Head Socket Hex Grub Screw Set Cup Point Assortment Kit Metric Specification: Metric Sizes: Included M3 4 5 6 8 Hex key screw, 10 sizes Hex Drive Cup-Point Set, 200pcs in total, just what you needed all sizes in one box.304 Stainless Steel: About this item[Metric Sizes] Included M3 4 5 6 8 Hex key screw, 10 sizes Hex Drive Cup-Point Set, 200pcs in total, just what you needed all sizes in one box.304 Stainless Steel: Made of 304 stainless steel, better rust resistance, cut on the threads are sharp and clean, free from burrs, durable and harder than alloy steel on the market.Hex Socket Size: M3 x 0.5 3mm; M3 x 0.5 4mm; M3 x 0.5 6mm; M4 x 0.7 4mm; M4 x 0.7 6mm; M5 x 0.8 5mm; M5 x 0.8 8mm; M6 x 1 6mm; M6 x 1 10mm; M8 x 1.25 8mm.Great Organized: All kinds of headless cup points are organized in a plastic box, and there are plastic partitions to keep them neat.Various Usage: Suitable for door handles, faucet, light fixture, knobs, gun smithing, armament repair, plumber and other small repairs around the shop, garage or home. Size: M3 *0.5(3mm)*20M3 *0.5(4mm)*20M3 *0.5(6mm)*20M4 *0.7(4mm)*20M4 *0.7(6mm)*20M5 *0.8(5mm)*20M5 *0.8(8mm)*20M6 *1(6mm)*20M6 *1(10mm)*20M8 *1.25(8mm)*20 Package Included: 200 x Grub Screws