Suleve 500Pcs Hex Socket Head Screw M3 M4 M5 Cap Bolts and Nuts Carbon-Steel Kit

Package included:M3 X 8 30pcsM3 X 12 30pcsM3 X 16 30pcsM3 X 20 30pcsM3 Nuts 120pcsM4 X 8 20pcsM4 X 12 20pcsM4 X 16 20pcsM4 X 20 20pcsM4 Nuts 80pcsM5 X 8 15pcsM5 X 12 15pcsM5 X 16 10pcsM5 X 20 10pcsM5 Nuts 50pcs1 * BoxSpecification:Drive Style: Hex SocketScrew Type: M3 M4 M5 Hex Socket Head Cap ScrewsFeature: Inner Hexagon Socket ScrewsScrew Type: Set ScrewsFeatures:1.Made from High Quality Alloy Steel known for its dependable and rigid strength as well as its corrosion resistant quality. Unlike the regular carbon steels, alloy steel has improved properties such as strength, corrosion resistance, hardenability, and hot hardness. These qualities ensure hard-wearing making these screws and nuts virtually indestructible.2.Can be used in almost all construction purposes from furniture repair and plumbing to woodwork and other DIY projects. These materials are also perfect for use by a variety of workers and repairmen from plumbers to assemblymen both professional and amateur, even DIYers can opt to use it.