High strength ASTM Double End Stud Bolt, High Strength Stud Bolt Double end stud bolt black Grade: SAE J429 Gr.2, 5,8; ASTM A307Gr.A, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 and etc. Material: Carbon Steel, Alloy Steel, Stainless Steel, Brass and etc. Standard: ASME B 18.2.1, IFI149,DIN931, DIN933, DIN558, DIN960, DIN961, DIN558, ISO4014, DIN912 and […]
Hing Strength Zinc Plated Hex Head Bolt, high strength bolt and nut
Specification: According to customers’ requirements
Service: OEM/ ODM
Material: Stainless steel 303/304/316, Carbon Steel, Brass, Bronze, Aluminum, Titanium, Alloy,
Stardard: GB, DIN, ISO, ANSI, ASME, IFI, JIS, BSW, HJ, BS, PEN
Surface Treatment: Bronze, Zinc plated, Rainbow, Plain, Nickle plated, passivated, Electrophoresis, Dacromet, Chrome plated.
Grade: 4.8/ 8.8/ 10.9/ 12.9 Ect
Certificates: ISO9001:2015, SGS, ROHS, BV, TUV, etc
Packing: Poly bag, Small box, Plastic box, Carton, Pallet .
Hing Strength Zinc Plated Hex Head Bolt Usually Package: 25kgs/ carton, 36 cartons/ pallet.
Bolts are indispensable in daily life and industrial manufacturing. Bolts are also known as industrial meters. It can be seen that the bolts are widely used. The application scope of bolts and nuts includes: automotive,construction,electronic products, mechanical products, digital products, electrical equipment, electromechanical mechanical products. Bolts and nuts are also useful in ships, vehicles, water conservancy projects, and even chemical experiments. Anyway, bolts are used in many places. Precision bolts used on special digital products. Miniature bolts for DVDs, cameras, glasses, watches, electronics, etc .; general bolts for TVs, electrical products, musical instruments, furniture, etc .; for engineering, construction, and bridges, large bolts and nuts are used transportation appliances, aircraft, trams, automobiles The equivalent is the combination of large and small bolts.
Fasteners are widely used in various industries, including energy, electronics, electrical appliances, machinery, chemical industry, metallurgy, mold, hydraulic industry, etc. various fasteners can be seen in various machinery, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, chemicals, instruments and supplies, which are the most widely used mechanical foundation parts.
It is characterized by a wide variety of specifications, different performance uses, and standardization, seriation,
generalization of the degree is also very high.