1200Pcs Hex Socket Head Screws Bolts And Nuts And Washer Assortment Kit, 4# 8#

Product Details

What are the advantages of our hex button head socket screws and nuts and washers?

• Superb Material: The nuts and bolts assortment kit are all made of high-quality alloy steel material, with smooth edges, strong, corrosion-resistant, rust-proof, non-breaking, high strength and hardness, and durable for long tIme use.
• Hex Button Head Socket Design: The thread of the hexagon socket head screw is clear and firm, the structure is compact, the force is uniform, and it is not easy to deform or slide during rolling and installation. Matching nuts and washers reduce stress and protect parts and screws.
• Easy to Store: All nut and bolt assortment is stored in a transparent and sturdy storage box with compartments. All black bolts and nuts kit are stored separately, well organized, easy to carry and find. There is no confusion during transportation and it is convenient to use.
• Wide Range of Applications: Suitable for various precision machinery, classification instruments, electronic products, furniture maintenance, mechanical instruments, electronic products, household appliances, DIY projects, communication equipment, 3D printing equipment, food machinery, ship power facilities, construction and other fields.
• Package Includes: 1200pcs in total, including 50 pcs for each size: 4#*5/16(m3*8), 4#*1/2(m3*12), 4#*5/8(m3*16), 4#*3/4(m3*20), 200 pcs 4# nuts(m3), 200 pcs 4# washers(m3); 30 pcs for each size: 8#*5/16(m4*8), 8#*1/2(m4*12), 8#*5/8(m4*16), 8#*3/4(m4*20), 120 pcs 8# nuts(m4), 120 pcs 8# washers(m4); 20 pcs for each size: 10#*5/16(m5*8), 10#*1/2(m5*12), 10#*5/8(m5*16), 10#*3/4(m5*20), 80 pcs 10# nuts(m5), 80 pcs 10# washers(m5), to meet the needs of different occasions.