M4 M8 stainless steel hex bolt, Alloy Steel Hexagon Bolts, Hexagonal Bolts, High Strength Hex Head Bolts, High Strength Hex Head Bolt Nut Material: stainless steel Color: silvery Standard: DIN GB ISO JIS BA ANSI Grade: SS304,SS316 Finished: polish,passivation Thread: coarse, fine Used: building industry machinery M4 M8 Stainless Steel Hex Bolt 1. Certification: ISO, […]
Customized Stainless Steel Carbon Steel Bolt Nut
Finish: ZINC, Drawing Request
Material: Stainless Steel, Steel, carbon steel
Packing: PE bag + carton
Structural Bolts are a specialized heavy type of hex bolt intended for use in large structures, such as buildings and bridges. This bolt is designed to withstand the loads of steel-to-steel structural connections. They contain a flat, washer-faced bearing surface and a chamfered thread point. Plain finish, or bare metal, may or may not have a coating of light oil to resist corrosion.
Galvanizing process: A layer of zinc is plated on the surface of the product for surface treatment such as appearance and rust prevention.
Fine workmanship: Standard external hexagon, smooth surface, uniform force, easy to slip when rotating.
Fine thread: the screw mouth is deep, the pitch is uniform, the surface is smooth, and there is no burr.
WINDO METAL mainly produces grade 8.8, grade 10.9, grade 12.9 high-strength bolts, nuts, large hexagon head steel structure connection pairs (available for processing); coal mine support accessories, railway, building accessories; national standard(GB),German standard (DIN), American standard (ANSI), British standard (BS), Japanese standard (JIS),International standard (ISO) and other standards, various special-shaped parts, non-standard parts(Drawing /samples) Stainless Steel Carbon Steel Bolt Nut and other serious products product. The products are widely used in railway, bridge, construction, machinery, metallurgy, military industry, aerospace, automobile and other fields.