huruirui M2 M3 M4 M5 Rounded Head Screws 1180 Pieces Allen Washers with Nuts Hexagon Socket 304 Stainless Steel Button Thread Assortment Set

Nuts and bolts set: M2x8mm/12mm/16mm/20mm, 30 for each model, 120 nuts, 130 washers, M3x8mm/12mm/16mm/20mm, 30 for each model, 120nuts, 130 washers, M4x8mm/12mm/16mm/20mm, 20 for each model. 80 n, 90 washers, M5x8 mm/12 mm/16 mm/20 mm, 15 for each model, 60 nuts, 70 washers. Bolt wrench 4 pieces. Total number: 1180. Material: 304 Stainless Steel Stainless steel machine screw materials: our round head screws with hexagon socket are made of high-quality 304 stainless steel, which has good corrosion resistance, does not rust easily and is durable. Our well-made screws and nuts fit perfectly to ensure excellent results. And the thread is smooth, burr-free. The tight thread is not easy to deform and slip. Hex screw bolts: nuts and screws set can expand the contact area, reduce pressure and protect the screws and parts. The thread of the machine screws 304 is even, smooth and strong, not easy to deform and slide during the working process, and it fits perfectly with the nut. Wide range of applications: our m2 m3 m4 m5 screws and nuts classification kits are suitable for indoor and outdoor use, home and workplace, professionals, maintenance workers, woodworking, construction, furniture, automobiles, bicycles, home and office equipment, 3D printing projects, communication equipment. Ideal tool for ship assembly and other projects. Perfect customer service: Screw nuts are arranged in the storage box, and there are stickers on the box that can help you quickly find the nuts and bolts you need. In addition, after you receive the product, if you have any questions, please contact us by email as soon as possible, and we will give you a satisfactory answer.