Specification: Model: M5SH2; Material: 304 stainless steel; Color: Silver; Screw Drive Type: Hex Socket; Screw Head Type: Button Head; Features: - M5 hex socket cap screws with 6, 8, 10, 12, 16, 20, 25, 30mm screw lengths, and M5 nuts, completely diversified assortment, meet your different application. - Made of 304 stainless steel, ensure its high hardness and corrosion resistance, anti-rust and durable in many environments. - Silver appearance, shines with metal luster, will fit well in different occasions. - Comes with a delicate plastic organizer box for storage, also suitable for collecting your small accessories. - Widely used for Laser engraver or CNC engraver construction, industry, equipment, quadcopter, DIY crafts, home repairing and so on. Package Included: Item Length Quantity; M5 Screw 6mm 15; M5 Screw 8mm 15; M5 Screw 10mm 15; M5 Screw 12mm 15; M5 Screw 16mm 15; M5 Screw 20mm 15; M5 Screw 25mm 15; M5 Screw 30mm 15; M5 Nut - 30; Total Quantity: 150.