Product Details: Material: Carbon Steel M2x4mm, M2x6mm, M2x8mm, M2x10mm, M2x12mm, M2x16mm, M3x6mm, M3x8mm, M3x10mm, M3x12mm, M3x16mm, M3x20mm, 25pcs of each sizeM4x6mm, M4x8mm, M4x10mm, M4x12mm, M4x16mm, M4x20mm, 20pcs of each sizeM3x16mm, M3x18mm, M3x20mm, M3x25mm, 25pcs of each sizeM2/M3 Hex Nuts, 150pcs each120pcs M4 Hex NutsM2/M3 Flat Washers, 160pcs each130pcs M4 Flat WashersM2/M3/M4 wrench, 1pcs each Package Content: 1290pcs x Hex Socket Head Cap Bolts Screw Kit Material - With carbon steel material with a blackening treatment, is of stronger durability, has a bright appearance, is not easier to deform or corrode, and has a long service life than other surface finishes.Feature -This bolt kit thread is very smooth, sharp, and accurate. Uniform force, located in the center of the head with no offset, not easy to slipApplication -Widely used in furniture, household items, industry, construction, machines, motorcycles, equipment repair, and other DIY projects. For appliance maintenance and replacement in homes, shops, garages, and other small repair shops to replace damaged and missing screws.Notice -The bolt kits are packed in a durable box, to avoid making a mess, the box is clearly labeled so that you can quickly identify the size you need by the label.
