80Pcs M3 x 12mm Hex Socket Head Cap Screws Bolts and Nuts Set, 304 Stainless Steel Machine with Flat & Lock Washer Assortment Kit for DIY Repair

【High Quality 304 Stainless Steel】: ZerDans metric nuts and bolts assortment is made of high quality 304 stainless steel, which has excellent corrosion and rust resistance, you can maintain a long service life even under humid or chemically corrosive environmental conditions. It also has good oxidation resistance, which can keep the brightness as new for a long time. 【Perfect M3x12 Screws And Nuts Kit】: This set of socket head screws and bolts kits from ZerDans contains 20pcs screws with thread size of M3x12mm/0.12"x0.47"(D*H), head diameter is 5.5mm/0.22”, for use with 20pcs M3 flat washers, 20pcs M3 spring washers and 20pcs M3 nuts together, a set can meet your installation needs. 【Provide Exquisite Clear Storage Box】: ZerDans nuts and bolts assortment kit will be carefully packaged in a clear labeled storage box with clear size and quantity labels, which can help you find what you need accurately and quickly. Our boxes are made with thickened and reinforced processing to ensure that you receive the product in perfect condition. 【Bolt Assortment Wide Application】: ZerDans stainless socket head cap screw kits are not only a perfect partner for your work, but also a regular toolkit for your family. In daily life, it can be used for furniture assembly, woodworking projects, 3D printers, communication equipment, boat assembly, DIY projects and other indoor and outdoor repairs. 【After-Sales Service】: Quality problems occur within 1 year replacement, lifetime warranty. If you encounter any problem after purchasing ZerDans products, please contact us by email, we will solve your problem as soon as possible.