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Hex Bolts

Hex Bolts have hexagonal heads and externally threaded mechanical device designed for insertion through holes in assembled parts to mate with a nut or in a tapped hole. Also known as hex cap screws or machine bolts.


A307A, DIN 931, DIN 933, ISO 4014, ISO 4017, BS 3692, BS 4190, SAE J429


Carbon Steel, Mild Steel, Alloy Steel & Stainless Steel

Dia Range:

Metric Size: M12 TO M36
Imperial Size: 1/2” TO 1-1/2”


-> As per Customer Dimensions.


ANSI B 1.1 Class 2A Fit (Imperial)
ANSI B 1.13M 6g (Metric)


Gr.5 Gr.8 8.8 10.9 12.9 307A
B6 B7 B7M 304 304L 316
316L B16 L7 L7M B7/L7 B8MA
A2-70 A2-80 A4-70 A4-80 A307
Super Duplex(UNS 31254) Super Duplex(UNS 31803) Super Duplex(UNS 32205) Super Duplex(UNS 2507)


  • Zinc Flakes Coating
  • Mechanical Galvanizing
  • Zinc Dichromate
  • Ceramic Coating
  • Tectyl Coating
  • Zinc Nickel Coating
  • Electroless Nickel Plating
  • Electro Zinc Plating
  • Molykote Coating
  • Takecoat 1000
  • Hot Dip Galvanized
  • Stainless steel
  • Black
  • PTFE Coating
  • Yellow
  • Dacromet coating, TIN, Client Specific Requirements