huruirui 1180pcs Nuts and Bolts Washers Set M2 M3 M4 M5 Machine Screws Nut 304 Stainless Steel Button Head Hex Washer Assortment Kit for Fastener with 4 Wrench

[Bolts and Nuts]:M2x8mm/12mm/16mm/20mm, 30 for each model, 120 nuts, 130 washers; M3x8mm/12mm/16mm/20mm, 30 for each model, 80 nuts, 90 washers;M4x8mm/12mm/16mm/20mm,20 for each model, 80 nuts, 90 washers;M5x8mm/12mm/16mm/20mm,15 for each model, 60 nuts, 70 washers.bolt wrenches 4pcs.Total number: 1180pcs. Products of different sizes and specifications meet people's matching needs. Stainless Machine Screws Materials: Our hex socket head screws are made of high-quality 304 stainless steel, which has good corrosion resistance, never rust, and is durable. Our well-made bolts and nuts fit perfectly to ensure excellent results. And the thread is smooth, sharp and free of burrs. The tight thread is not easy to deform and slip when twisted. 【Easy to Use】Nuts and bolts set can expand the contact area, reduce the pressure, and protect the screws and parts. The 304 Stainless Steel socket head cap screws thread is uniform, smooth and strong, not easy to deform and slide during the working process, and it matches the nut perfectly. In addition, each set of screws is equipped with a reusable storage box, and the remaining bolts and nut can be used for Temporarily stored in the box, convenient for next use. Wide Range of Applications: Our m2 m3 m4 m5 bolts and nuts classification kits are suitable for indoor and outdoor use, are 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. Convenient Storage and Perfect After-sales Service: bolts nuts are arranged in the storage box, and there are stickers on the box, which 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.