236 Pcs M4 Bolts and Nuts Set, M4 Nuts and Bolts Set, Round Head Hexagon Socket Screws and Washers, Silvery Hex Socket Button Head Cap Machine Screws Kit

• 10.9 Grade Carbon Steel, Strong and Durable: M4 nuts and bolts set is made of high-quality 10.9 grade carbon steel, with high hardness, large torque, strong stability, not easy to break or deform, corrosion-resistant, not easy to rust, can provide high performance in any environment, durable, and can serve you for a long time.
• Hex Socket Button Head Cap Screws Bolts and Nuts and Washers Set: The thread is clear the force is evenly distributed, and it can be easily assembled and disassembled with the equipped hex wrench. Button head Allen bolts are designed with a wide load-bearing surface, which can provide more space with limited hardware, making it less likely to loosen and achieve a better assembly effect.
• Hex Nuts and Flat Washers: flat washers can increase the contact area, protect the bolts, prolong the service life, provide strong holding force and maximum clamping tight force. Hex nuts can make your installation more precise, fasten better, and carry larger loads
• Multi-scenario Application: Suitable for assembly, maintenance and DIY work in offices, factories, homes, and workshops. Widely used in the field of machinery, communication equipment, electromechanical equipment, marine equipment, household appliances, engineering machinery, automobiles, motorcycles, and other parts fixing.
• Package Includes: 236 pieces in total: 20 pcs m4x6mm, 15 pcs m4x8mm, 10 pcs m4x12mm, 10 pcs m4x16mm, 10 pcs m4x20mm, 10 pcs m4x30mm, 75 pcs m4 nuts, 85 pcs m4 washers, 1 x wrench, quantity meets daily use needs

"What are the advantages of our machine screws assorted? 1. M4 bolts and nuts set is made of high-quality 10.9 carbon steel, with nickel plating on the surface, which is not easy to deform or break and durable. 2. Assorted bolts set adopts round head hexagon design, with clean, precise and smooth threads, which can be easily assembled and disassembled with the included wrench. 3. Allen key bolts set is equipped with nuts and washers, which can increase the contact area, reduce the load, and protect the screws and parts. 4. All hex bolts and nuts set and washers are stored 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, household appliances, communication products, furniture, lamps and other fields. Features: Material: 10.9 Carbon Steel, Nickel Plating Color: Silver Quantity: 236 Pcs Package Includes: 20 Pcs - M4x6mm 15 Pcs - M4x8mm 10 Pcs - M4x12mm 10 Pcs - M4x16mm 10 Pcs - M4x20mm 10 Pcs - M4x30mm 75 Pcs - M4 Nuts 85 Pcs - M4 Washers 1 - Wrench 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."