Description:

Product Name: Hex Socket Button Head Bolts; Performance Grade: 10.9; Color: Black; Dimension: M5 x 45mm; Screw Length: 45mm / 1.77"; Pitch: 0.8mm / 0.03". Inner Hex Size.: 3 x 2mm / 0.12" x 0.08"(Width*Depth); Screw Head Size: 9.3 x 2.6mm / 0.37" x 0.1"(Dia.*Thickness); Package Content: 50pcs x Hex Socket Bolts. Feature: Button head machine screws, hex socket drive. Metric machine screws for universal use. Standard hexagonal groove, smooth surface, excellent material, strong and durable. Deep thread, smooth arc, wear-resistant and anti-rust, even force and not easy to slip.. Material: Made of carbon steel, black oxide coating finish, wear-resistant, anti-corrosion, and it is smoother to use.. Application: Widely used where fastening is required, the assembly and maintenance of households, machine tools, construction, and DIY projects. Such as household hardware, electrical products, mechanical equipment products, etc..