M3 Screw Assortment Kit 304 Stainless Steel Hex Socket Screws Nuts Washers Combi

Feature: \n 1. SPECIFICATIONS: M3 screw assortment kit, including 510pcs hex socket screws (12 sizes), 300pcs nuts, and 300pcs washers, to meet various usage needs.\n2. STAINLESS STEEL: These parts are made of excellent 304 stainless steel, have good rust, oxidation resistance and corrosion resistance, ensuring long term use.\n3. GOOD STABILITY: Nuts and flat washers expand the contact area and reduce pressure, preventing deformation and sliding during use to protect screws and parts.\n4. STANDARD SIZE: These screws, nuts and washers have standard sizes to ensure secure tightening and quick loosening, making them convenient and practical.\n5. WIDE APPLICATION: This M3 fastener kit is suitable for various machinery, instruments, electronic products, home appliances, locks, lighting devices, toys, etc. \n\nSpecification: \n\nItem Type: Screw Assortment Kit\nMaterial: 304 Stainless Steel\nM3 Washer: 300PCS\nM3 Nut: 300PCS\nScrew Specification: (Length does not include nuts)\nM3x25 30PCS: