Hex Head Bolt

High-strength carbon steel hex bolts with colorful zinc plating for superior corrosion resistance. Available in sizes M3-M72 and lengths 6mm-600mm, compliant with DIN, ASME, and ISO standards. Ideal for structural steel, machinery, automotive, and construction applications. Custom specifications and fast 10-20 day delivery available.

Industrial-grade GB/T32.1 hex head bolts featuring wire holes for safety locking applications. Available in steel with multiple grades (B8, B8M, SS304, SS316) and surface finishes. These coarse thread bolts provide vibration-resistant fastening with sizes ranging from M6 to M48 and lengths from 90mm to 260mm for reliable industrial use.

Industrial-grade carbon steel hex head bolts manufactured to ASTM A307 standards, available in sizes 1/4" to 4" with multiple thread types and surface finishes. Ideal for structural steel, oil & gas, wind energy, and mechanical applications. Features competitive pricing, OEM services, and reliable performance in demanding environments.

High-quality stainless steel hex head bolts manufactured from SS304 and SS316 materials with passivation finish. Features wire holes in the head for secure fastening, available in sizes M3-M72 and lengths 6mm-600mm. Compliant with DIN, ISO, ASME standards for building industry and machinery applications. Corrosion-resistant and durable fastening solution.

Industrial-grade slotted hex bolts with wear-resistant construction, available in Class 4.8 to 12.9 strength grades and multiple finishes. Suitable for structural steel, oil & gas, wind energy, and automotive applications. Custom sizes and international standards compliance including ANSI/ASME, DIN, and ISO.

Precision-engineered carbon steel hex head bolts available in custom sizes with multiple grade options (4.8-12.9). Features comprehensive quality testing, 100-ton monthly capacity, and suitability for industrial buildings, steel structures, and infrastructure projects. Available with UNC, UNF, and BSW threading.

Industrial-grade hexagon head bolts manufactured to DIN933 and DIN931 standards with UNC/UNF thread options. Available in stainless steel, carbon steel, and alloy materials with strength grades from 4.8 to 12.9. Features multiple surface finishes, OEM customization, and global delivery options for structural steel and mechanical applications.

Industrial-grade hex head flange bolts available in Class 4.8 to 12.9 strength ratings with UNC/UNF/BSW threading. Features multiple surface finishes including zinc plating and fluorocarbon coating. Ideal for structural steel, wind energy systems, oil & gas equipment, and automotive components with custom sizing options.

High strength carbon steel hex head bolts with hot dip galvanized coating for superior corrosion resistance. Available in M4 to M36 sizes with full thread design and multiple performance grades including 8.8, 10.9, and 12.9. ISO9001 certified manufacturing ensures reliable performance for industrial applications.

Industrial-grade carbon steel hex head cap screws with zinc plating, compliant with DIN933, ISO 4017, and ASME standards. Available in grades 4.8-10.9 with sizes from M3 to M72 and lengths 6-600mm. Features comprehensive quality testing, corrosion resistance, and versatile applications across construction, automotive, and machinery industries.

High-performance PTFE (XYLAN) coated bolts and stud bolts with carbon steel construction. Available in grades 4.8 to 12.9 with UNC/UNF/BSW threads. Custom sizes, 100-ton monthly capacity, and comprehensive quality testing for industrial steel structures, buildings, and infrastructure projects.

Carbon Steel 4.8/6.8/8.8/10.9 Zinc Plated Hexagon Socket Head Cap Screw/Bolt​ 1. Standard: ISO 4762,ANSI/ASME B 18.3.1M,DIN EN ISO 12474 2. Grade: 4.8,6.8,8.8,10.9 3. Head type: Allen cap 4. Size: M1.6-M64 5. Length: 6mm-600mm; 6. Material: Carbon Steel 7. Finish: Zinc Plated 8. Delivery time: Normally in 8-25 days 9. Package: Cartons & pallets or according to customer's requirement 10. A wide range of applications - whether for the construction of doors, shelves, gates,

High-quality fully threaded hexagon head bolts made from 304 and 316 stainless steel with passivated surface treatment. Available in sizes M3-M72 diameter and 6mm-600mm length. Compliant with DIN933, ISO4017 standards. Ideal for structural steel, oil & gas, wind energy, and automotive applications with 10-20 day delivery.

Industrial-grade hex head bolts available in Class 4.8 to 12.9 grades with UNC/UNF/BSW threading. Features anti-wear properties for wind energy, mechanical machinery, and structural applications. Custom sizes and finishes available including zinc plating and fluorocarbon coating. Certified to ANSI/ASME, DIN, ISO standards.

Standard and custom hex head bolts featuring wire holes for specialized applications. Available in carbon and stainless steel with grades from 4.8 to 12.9. Custom sizes, finishes, and packaging options for structural steel, oil & gas, wind energy, and automotive industries.

Professional-grade hex head bolts available in UNC, UNF, and BSW thread types. Manufactured from carbon steel and stainless steel with grades ranging from 4.8 to 12.9. Multiple finishes including zinc plating and black coating. Ideal for structural steel, oil & gas, wind energy, and automotive applications with custom sizing options available.

Industrial-grade hex head fasteners with fine pitch thread in UNC, UNF, and BSW types. Available in carbon steel, stainless steel, and alloy steel with strength grades up to Class 12.9. Features multiple surface finishes including zinc plating and fluorocarbon coating. Ideal for structural steel, wind energy, oil & gas, and automotive applications with custom sizing options.

High-strength partial threaded hex head bolts designed for structural steel applications. Available in grades 4.8 to 12.9 with multiple thread types and corrosion-resistant finishes. Ideal for construction, wind energy, and heavy machinery with custom sizing options and international standard compliance.

High-strength fully threaded hexagon head bolts available in Class 4.8 to 12.9 grades with UNC, UNF, and BSW thread options. Manufactured from premium carbon and stainless steel with multiple finish options. Ideal for steel structures, industrial buildings, and infrastructure projects with competitive pricing and reliable delivery.

FULL THREAD PVDF HEX. HEAD BOLT / M2-M20 CORROSION RESISTANT SCREWS Material:PVDF excellent chemical resistance,abrasion resistance,flexibility, anti-expansion strength and impact resistance strength;used in the temperature below 150℃ Product Properties: Corrosion Prevention, UV Resistance, Withstands High/Low Temperatures,Prevention Of Acid / Alkali, High Voltage Resistance, Insulation. Packaging Details: Pack Hex head PVDF bolt as need. Port Ningbo, Shanghai Lead Time: