Hex Head Bolt
GB 9074.13 Cross Recessed Hex Bolt Assembly M4-M8 Stainless Steel A2-70
Stainless steel A2-70 hex bolt with cross recess, single coil lock washer, and plain washer. Sizes M4-M8, length 10-60mm. Ideal for valves, pumps, and automotive suspension. Custom options available.
Dacromet Hex Flange Head Bolt Grade 10.9 UNC Thread M3-M36 Carbon Steel
High-strength Grade 10.9 hex flange head bolt with Dacromet finish for corrosion resistance. Ideal for automotive, wind energy, and industrial machinery. Custom sizes M3-M36 and thread options available. Meets ANSI, DIN, and GB standards.
GR.10.9 Black Oxide Hexagon Head Bolt and Plain Washer Assemblies M2.5-M12 Carbon Steel
Grade 10.9 carbon steel hex head bolt and plain washer assemblies with black oxide finish. Thread sizes M2.5 to M12. Suitable for valves, pumps, motors, and automotive suspension. Custom sizes and packaging available.
Black Hex Head Bolts with Hole on Shank End Grade 8.8 10.9 Carbon Steel M6 M48
High-strength black hex head bolts with a hole on the shank end for secure locking. Made from carbon steel in grades 8.8 and 10.9. Sizes M6-M48, lengths 30-300mm. Custom finishes and OEM options available. Ideal for industrial fastening applications.
Stainless Steel Hexagon Head Bolts with Split Pin Hole GB/T 31.1 M6-M48 30-300mm
High-strength stainless steel hex head bolts with split pin hole, compliant with GB/T 31.1. Available in grades SS304, SS316, A2-70, A4-70. Sizes M6-M48, lengths 30-300mm. Plain finish, coarse thread. Custom packaging and delivery in 8-20 days.
Duplex Stainless Steel 2205 Hex Head Bolts M8-M24 20-150mm for Marine Chemical Oil
2205 duplex steel hex bolts offer high strength (620MPa tensile), corrosion resistance, and impact toughness. Ideal for marine, chemical, oil, and construction. Custom sizes available. ISO 4017/DIN933 compliant.
UNC Thread Full Thread Hex Head Bolt DIN933 Austenitic Stainless Steel 321 M6 M24 16mm 150mm
Made from SS321 with excellent high temperature creep resistance and corrosion resistance. Ideal for petrochemical, power, and automotive industries. ISO 4017/DIN933 compliant. Custom sizes and packaging available. Durable plain finish.
Cross Recessed Socket Hex Head Bolt M4-M8 with Spring and Plain Washer Assembly Grade 8.8
Stainless steel hex head bolts with cross recessed driver for easy installation. Ideal for high-stress applications in valves, pumps, and motors. Available in M4-M8 sizes, Grade 8.8, with plain finish. Custom sizes and packaging options available.
ASTM F3125 A325 Type 1 PTFE Coated Hex Bolt M12-M52 Carbon Steel 8.8
High-strength hex head bolt with PTFE coating for corrosion resistance and low friction. Meets ASTM F3125 A325 Type 1 and ISO4014 standards. Available in sizes M12-M52, grades 4.8-12.9. Ideal for structural steel, oil and gas, and wind energy applications. OEM service offered.
PVDF Hex Head Bolt Full Thread M2-M24 External Hex Drive Right Hand Thread 100 Pieces
High-quality PVDF hex head bolt with full thread coverage and external hex drive. Features 6h tolerance, transparent color for easy inspection, and includes nut and washer. Ideal for construction and industrial applications. Custom packaging available.
ASTM A325 Type 1 PTFE Coated Hex Bolt M2-M52 ISO4014 ISO4017 Grade 8.8 10.9
PTFE coated hex head bolt resists acids, alkalis, and high temperatures. Available in M2-M52, grades 4.8-12.9, with custom colors. Ideal for structural steel, oil & gas, and wind energy. OEM service offered.
Stainless Steel Cross Recessed Hex Head Screws M4-M8 Grade 8.8 10.9 for Valves Pumps Motors
High-strength stainless steel hex head bolts with cross recessed drive for easy installation in tight spaces. Available in M4-M8 sizes, grades 8.8 and 10.9. Ideal for valves, pumps, motors, and automotive suspension systems. Custom sizes and packaging options available.
Carbon Steel Grade 8.8 10.9 GB32.1 Hexagon Head Bolt with Wire Holes M6 M20
GB32.1 hex head bolts with wire holes for secure locking. Made from carbon steel in grades 8.8 and 10.9. Available in M6 to M20, lengths 20-260mm. Finishes include black, zinc, HDG, and Dacromet. Custom packaging and OEM options supported.
Grade 8.8 Hex Head Bolt with Hole GB32.1 Dacromet Coated Carbon Steel M6 to M20
Grade 8.8 hex head bolt with wire hole per GB32.1. Made of carbon steel with Dacromet coating for corrosion resistance. Sizes M6-M20, lengths 20-150mm. Ideal for locking applications. Custom lengths and packaging available.