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Double End/Engineering Stud/Tap End Stud

Standard:

ASTM / ASME / BS / DIN / JIS / EN/ ISO

Material:

Carbon Steel, Mild Steel, Alloy Steel & Stainless Steel

Dia Range:

Metric Size: M6 TO M150
Imperial Size: 1/4” TO 6”

Dimensions

-> ASME B18.31.1M(Metric Series)
-> ASME B18.31.Z(Inch Series)
-> API 6A- Type 6B/ 6BX

Threads:

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

Double End/Engineering Stud/Tap End Stud Grade:

B7 B7M B16 L7 L7M L43
SS304 SS304L SS316 SS316L B8 Cl-1 B8 Cl-2
B8M CL-1 B8M CL-2 Super Duplex(UNS 32750) Super Duplex(UNS 32760) Super Duplex(UNS 31254) Super Duplex(UNS 31803)
Gr.A55 A453 Gr.660A A453 Gr.660B A453 Gr.660C A453 Gr.660D Super Duplex(UNS 32205)
Inconel Incoloy Monel MONEL 400 INCOLOY 925
4.6 4.8 5.6 5.8 6.8 8.8
9.8 10.9 12.9 A307A A307B A36
20CrMoVTiB4-10 25CrMo4 X6NiCrTiMoVB25-15-2

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