Suleve MXCH15 480Pcs Carbon Steel Hex Socket Button Head Screws Nut Assortment Kit M3 M4 M5 12.9 Grade

Specification Brand SuleveModel MXCH15Size M3 M4 M5 Material Carbon SteelGrade 12 9 GradeColor BlackScrew Drive Type Hex SocketScrew Head Type Button Head Features Made of carbon steel extremely high hardness makes them good at resisting abrasion and retaining shape They can withstand significant force before deforming Black appearance dark color will fit well in different occasions Socket button screws are commonly used in machine parts die fixturing and clamping The socket head enables driving where there is not sufficient space for wrenches or sockets Widely used for industry equipment quadcopter DIY crafts home repairing and so on Package Included M3 830pcsM3 1030pcsM3 1230pcsM3 1630pcsM3 820pcsM4 1020pcsM4 1220pcsM4 1620pcsM5 810pcsM5 1010pcsM5 1210pcsM5 1610pcsM3 Nuts 120pcsM4 Nuts 80pcsM5 Nuts 40pcs