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Heavy Hex Bolts

Heavy 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.

Standard:

ASTM A325, ASTM A325M, A490, A490M, ASTM 307B,
ASTM A354, DIN 6914, EN 14399-3, EN 14399-4, BS 4395

Material:

Carbon Steel, Mild Steel, Alloy Steel & Stainless Steel

Dia Range:

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

Dimensions

-> As per Customer Dimensions.

Threads:

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

Grade:

A325 A325M A490 A490M 307B
B6 B7 B7M B8 B8M
B8MA B8SH EN 14399-3 EN 14399-4
B8MSH A354 BC A354 BD L7 B7 / L7
8.8 10.9 12.9

Coating:

  • 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