Hex Cap Screws are externally threaded fasteners with a six-sided head, designed for ease of use with socket or wrench tools. Manufactured through hot forging or precision machining, these fasteners are ideal for heavy-duty applications across steel structures, power plants, and industrial equipment. We specialize in making high-grade Hex Cap Screws in Chennai, tailored to meet varied mechanical and environmental requirements.
Hexagonal
UNC / UNF / Metric
1/4″ to 4″ (Imperial) / M6 to M100 (Metric), up to 1000 mm
ASTM A193 B7, B7M, B16, A320 L7, L7M, SS304, SS316, 8.8 / 10.9 / 12.9, Duplex S2205 / S31803, Super Duplex S32760, Monel, Inconel 718 & as per Print / Drawing
ASME B18.2.1, DIN 931, DIN 933 & As per Print / Drawing
Superior clamping force
Uniform threading and head geometry
Available in high-tensile, stainless and exotic grades
Corrosion-resistant finishes
Fully traceable batch manufacturing
