840 Pcs M4 Nuts and Bolts Hex Socket Head Cap Screws and Nuts Set, Stainless Steel Machine Screws Bolts Set, Assorted and with Lock & Flat Washers Assortment for DIY (840, M4)

• Superb Materials: M4 nuts and bolts assortment is made of high-quality stainless steel, which is anti-corrosion, anti-rust and not easy to break. M4 bolts set can maintain high strength and excellent performance in any environment, with long-lasting durability and stability
• Hex Socket Head Cap Screws Bolts and Nuts Set: The threads of M4 screws set are clear, the pitch is uniform, and the force is stable. Hex socket head cap screws make it difficult to deform and slide during use, easy to insert
• Hex Nuts & Flat Washers & Lock Washers: Hex nuts make your installation more precise; flat washers and lock washers can protect screws and parts and provide strong holding force and maximum clamping force
• Widely Used: suitable for precision machinery, classification instruments, electronic products, instrumentation, home appliances, communication products, furniture, locks, lamps and other fields
• Package Includes: A total of 840 pieces, sizes include m4 x 35mm/30mm/25mm/8mm/10mm/12mm/16mm/20mm, m4 , m4 , and m4 , to meet the needs of various fields

What are the advantages of our M4 nuts and bolts set? 1. Allen key screws are made of high-quality stainless steel, which is durable, not easy to deform or break, corrosion-resistant, and performs well in harsh environments. 2. The threads of assorted nuts and bolts are clear and the pitch is uniform. Hex socket head cap screws make it difficult to deform and slide during use. 3. Hex nuts, flat washers, lock washers can all make your installation more precise, protect screws and parts, and provide strong holding force and maximum clamping force. 4. All M4 nut and bolt sets are placed in a storage box with size labels, which is easy to find and carry. 5. Suitable for precision machinery, sorting instruments, electronic products, instruments and meters, home appliances, communication products, furniture, locks, lamps and other fields. Features: Material: Stainless Steel Color: Silver Quantity: 840 Pcs Package Includes: 20 Pcs – M4 x 35 mm 20 Pcs – M4 x 30 mm 15 Pcs – M4 x 25 mm 35 Pcs – M4 x 8 mm 35 Pcs – M4 x 10 mm 35 Pcs – M4 x 12 mm 30 Pcs – M4 x 16 mm 20 Pcs – M4 x 20 mm 210 Pcs – M4-hex nuts 210 Pcs – M4-lock washers 210 Pcs – M4-flat washers Warranty after sale: If you have any questions, please contact us in time, and we will solve your questions ASAP. Warm Tips: Color may vary slightly from the online image due to your monitor color settings, please refer to the actual product, thank you for your understanding.