Features• Large Variety of Sizes: This set entails screw, nut, washing machine in 24 sizes, offering a wide range of ideas for various projects.• Durable Material: Made of 304(A2-70) stainless steel, those screw, nut, washing machine are stable and long-lasting, guaranteeing that your project might be secure and secure.• Versatile Use: These screw, nut, washer can be used for a wide range of applications, adding metalworking, DIY projects, and home improvement.Specification• Material: 304(A2-70) stainless steel• Type: phillips round head screw / hex nut / flat washer• Model number: GB818 / DIN934 / GB97Package includes•total 1140pcs/box16 sizes screw, 380pcs4 sizes nut, 380pcs4 sizes washer, 380pcs3 sizes hex key, 3pcs(free)•total 2100pcs/box16 sizes screw, 700pcs4 sizes nut, 700pcs4 sizes washer, 700pcs3 sizes hex key, 3pcs(free)Noted / Tips• Picture: the images are enlarged barely in your convenience, you'll want to word the actual size, as it could also be smaller than the representing photo.• Size:Please allow a small size error.•Quantity:Please enable a small package number error.