XhjzgcTech Hex Socket Head Cap Screws Bolts and Nuts and Washers Assortment Kit, 1680 Pcs M2 M3 M4 M5 Metric Hex Head Bolts and Nuts and Washers Set, Black Machine Screws Set

• Excellent Material The screw and nut set is made of high quality alloy steel with exquisite workmanship, high hardness, strength and not easy to break, not easy to deform, corrosion resistant, not easy to rust, and can maintain good performance in any environment.
• Allen screws, bolts, nuts and washers set: the thread is firm and the force is even, it is not easy to deform and shift when rolling and installing, it can withstand greater loads and it can ensure the stability of the installation. After installation, the entire screw cap sinks inside the workpiece, keeping the surface of the workpiece flat and beautiful.
• Equipped with nuts and washers: hex nuts can make your installation more precise and fasten better by providing strong holding and clamping force; Washers can increase the contact area, distribute pressure, protect the nuts and bolts, and extend the service life.
• Wide range of applications: widely used in household appliances, automotive assembly, product manufacturing, precision machinery industry, electronic products, communication products, lamps, toys, maintenance and other fields. Ideal for professionals, maintenance personnel, carpenters, landlords, tradesmen, craftsmen and more.
• The package includes: you will receive a total of 1680 pieces, the size includes: 2#*5/32"(m2*4mm), 2#*1/4"(m2*6mm), 2#*3/8"(m2*10mm), 2#*1/2"(m2*12mm), 4#*1/4"(m3*6mm), 4#*5/16"(m3*8mm), 4#*5/16"(m3*8mm), 4#*1/4"(m3*6mm), #*1/2#*"( m3*12mm), 4#*5/18"(m3*16mm), 8#*5/16"(m4*8mm), 8#*1/2"(m4*12mm), 8#*5/8"(m4*16mm), 8#*7/8"(m4*20mm), 3/16*1/2"(m5*12mm), 3/16*1/2"(m5*12mm), 3/16*16mm(m5*12mm), *5/8"(M5 x 16 mm), 3/16 x 7/8 inches (m5 x 20 mm), 3/16 x 1 inches (m5 x 25 mm), including nuts and washers of appropriate size.

What are the advantages of our range of metric hexagon socket head bolts? 🔩 Cup head hexagon socket screw bolts, nuts and washers set are made of high-quality alloy steel, which is strong, not easy to break or deform, and durable. 🔩Inner hexagonal cap design, tight thread, uniform force, not easy to deform and slide during rolling and installation. 🔩Widely used in household appliances, assembled automobiles, product manufacturing, precision machinery industries, etc. Material: Alloy steel Color: Black Quantity: 1680 pieces Package contents: 40pcs - 2#*5/32"(M2*4mm) 40pcs - 2#*1/4"(M2*6mm) 40pcs - 2#*3/8"(M2*10mm) 40pcs - 2#*1/2"(M2*12mm) 160 pieces - 2#(M2) Nut 320 pieces - 2#(M2) Flat Washer 30 pieces - 4#*1/4"(M3*6mm) 30pcs - 4#*5/16"(M3*8mm) 30pcs - 4#*1/2"(M3*12mm) 30pcs - 4#*5/18"(M3*16mm) 120 pieces - 4#(M3) Nut 240 pieces - 4#(M3) Flat Washer 20 pieces - 8#*5/16"(M4*8mm) 20pcs - 8#*1/2"(M4*12mm) 20 pieces - 8#*5/8"(M4*16mm) 20 pieces - 8#*7/8"(M4*20mm) 80 pieces - 8#(M4) Nut 160 pieces - 8#(M4) Flat Washer 15 pieces - 3/16*1/2"(M5*12mm) 15 pieces - 3/16*5/8"(M5*16mm) 15 pieces - 3/16*7/8"(M5*20mm) 15 pieces - 3/16*1"(M5*25mm) 60 pieces - 3/16"(M5) Nuts 120 pieces - 3/16"(M5) Flat Washer After-sales warranty: If you have any questions about the varieties of metric hexagon socket head bolts, please contact us in time and we will solve your problem as soon as possible.