Stainless Steel Hex Head Bolts

Premium hex head screws in stainless steel, brass, titanium, and more. Custom threads M2–M12, OEM/ODM service, ISO9001 certified. Corrosion-resistant, non-magnetic, polished finish for demanding industrial applications.

High-strength carbon steel threaded studs in 35K and 45K grades. ASME B18.31.3 inch standard with clean, precise threads for secure fastening. Black finish resists corrosion and wear. Ideal for industrial, construction, and heavy-duty applications. OEM/ODM supported.

Marine grade stainless steel hex head bolts with +/-0.01mm to +/-0.005mm tolerance. ISO9001 certified, corrosion-resistant, and customizable in size, color, and material. Ideal for marine, automotive, and industrial applications. OEM/ODM services available.

High-strength cheese head shear connector studs for composite steel-concrete structures. Meet ISO 13918, AWS D1.1, BS5400. Tensile ≥450MPa, yield ≥350MPa. Durable polished finish, custom lengths 40-300mm. CE, ISO 9001 certified. 15 years experience.

ISO 13918 Type1 SD Nelson studs in carbon steel with black treatment and ceramic ferrule. Designed for shear connection in composite steel-concrete structures. Available in M13-M25, lengths 40-300mm. Certified CE, SGS, FPC BC1. Custom branding offered.

High-strength carbon steel stud bolts per ASTM A193, available in grades B7, B8, B8M. Black finish, custom sizes M6-M100, UNC/UNF/metric threads. Ideal for industrial bolting, high durability, OEM support, and fast delivery.

Durable hex bolt sets in grades 8.8 and 12.9, sizes M6 to M36. Black or plain finish, DIN933 compliant. Ideal for structural steel connections. Custom options and free samples available. ISO 9001 quality.

Grade 12.9 stainless steel hex head bolts with coarse UNC thread and Class 2A fit. Corrosion-resistant, durable, and ideal for heavy-duty applications. Custom sizes and packaging available. Meets ISO13918 standard.

High-grade stainless steel hex head bolts with Class 2A thread fit and UNC coarse thread. Features half thread design, Grade 10.9 strength, and plain finish for superior corrosion resistance. Ideal for marine, automotive, and industrial applications. Custom sizes and packaging available.

Made from premium Grade 18-8 stainless steel, these hex head bolts offer superior corrosion resistance and high strength. Featuring UNC coarse threads and an external hex drive, they ensure a secure hold for heavy-duty applications. Custom sizes and surface treatments available.

High-strength Grade 10.9 stainless steel hex head bolts with external hex drive for easy installation. ISO13918 compliant, available in half to full thread options. Corrosion-resistant, ideal for heavy-duty industrial, automotive, and construction applications. Custom sizes and finishes offered.

Made from premium 18-8 stainless steel, these hex head bolts offer superior corrosion resistance and strength. Featuring a Class 2A thread fit and available in grades 10.9 and 12.9, they are ideal for heavy-duty applications. Custom sizes and finishes supported.

High-strength alloy steel stud bolts and nuts meeting ASTM A193 B7 and A194 2H standards. Available in zinc, plain, or hot-dip galvanized finish. Sizes M16–M64 with tensile strength up to 860 MPa. Ideal for high-pressure and high-temperature industrial applications. Custom options and fast delivery.

High-strength structural bolt for steel connections. Quenched and tempered medium-carbon steel. Available in black, plain, or HDG finish. Diameters 1/2 to 1-1/2 inch. Meets ASTM F3125 Grade A325 Type 1. Custom lengths and nut/washer sets offered.

DIN931 partially threaded hex head bolts in A2 70 stainless steel and carbon steel Gr8.8. Diameters M4-M36. Durable, corrosion-resistant, ideal for industrial fastening. Custom finishes available. 15 years export experience.

Durable ASTM A193 Gr B7 metric bolts with 2H heavy hex nut, featuring reverse locking anti-theft design. Sizes M6-M20, grade 8.8, zinc finish. ISO 9001 certified, customizable, and easy to install without special tools.

M5 x 100mm stainless carriage bolts with ASTM A307 grade. Features high corrosion resistance, customizable finish, and full dimension inspection. Ideal for industrial fastening with quick lead times and free samples available.

High strength structural bolts for steel connections. ASTM F3125 Grade A325 Type 1, quenched and tempered. Diameters 1/2 to 1-1/2 inch, lengths up to 10 inch. Black or HDG finish. Free samples available.

High-strength Monel 400 N05500 bolt, nut, and washer set. Customizable in 304/316 stainless steel. Features corrosion resistance, durability, and precision threading. Ideal for industrial and marine applications. Available in plain or zinc finish.

DIN933/DIN931 A4-80 stainless steel 316 hex bolts with nuts, M4-M36. High tensile strength, corrosion resistant. Options: zinc, black oxide. Ideal for industrial, marine, and construction applications.