
Hex Bolts
Premium-quality Hex Bolts manufactured for high-strength fastening applications across industrial, construction, automotive, heavy engineering, oil & gas, marine, and machinery sectors. Manufactured with precision threads and dimensional accuracy, our hex bolts provide excellent load-bearing capacity, corrosion resistance, and long service life. Available in multiple sizes, thread types, materials, finishes, and international standards to meet OEM and custom requirements.
Specifications
- Weight
- varies by size
- Dimensions
- Diameter: M4–M64 Length: 10 mm–500 mm (Custom sizes available)
- Head Type
- Hexagonal
- Thread Type
- Metric / UNC / UNF
- Diameter
- M4–M64
- Length
- 10–500 mm
- Material
- SS304, SS316, Carbon Steel, Alloy Steel, Mild Steel, Brass, Titanium
- Grade
- 4.6, 8.8, 10.9, 12.9, A2-70, A4-80
- Finish
- Plain, Zinc Plated, Hot Dip Galvanized, Black Oxide
- Standard
- DIN, ISO, ASTM, ANSI, BS
- Corrosion Resistance
- High
- Application
- Industrial Fastening
- Industries
- Automotive Construction Oil & Gas Marine Power Plants Industrial Machinery Mining Railways Aerospace Heavy Engineering
Component Detail

Manufacturing Process
Pattern Making
Precision patterns crafted for accurate casting geometry.
Casting
Molten metal poured with controlled metallurgical properties.
Heat Treatment
Thermal processing to achieve required hardness and strength.
Machining
CNC machining to micron-level tolerances.
Inspection
CMM, spectrometer, and hardness testing for quality assurance.
Dispatch
Secure packaging and on-time global delivery.
