Specials

Special Fasteners

With a vast product range and onsite manufacturing, we have the capability to meet your needs.

From traditional methods through to cutting edge high technology, including induction heated hot forging, cold forming, precision CNC machining and thread rolling.

 

Our Products (materials)

Carbon Steel, Stainless Steel & Exotics

An extensive fastener range in most materials - including carbon steel, stainless steel and exotics.

 MaterialsGrades
Carbon SteelMild Steel, 080M40 / EN8, 605M36 / EN16, 709M40 / EN194.6, 8.8, 10.9, 12.9, R, S, T, V
Stainless Steel303, 304, 310, 316, 317, 321, 347, 410, 420, 431, 904LA2-50, A2-70, A2-80, A4-50, A4-70, A4-80, A4-100, A193 / A320
Super Alloys & DuplexHastelloy, Monel, Inconel, Nitronic, Titanium, 32760, 660A453 660
Monel 400 / K500
Inconel 600 / 601 / 625 /718UNS 32760, 660A, 660B, 660D
Non-FerrousHiduron, Cupro Nickel, Aluminium, Phosphor Bronze, Copper 
Range of special fastener manufacture

Range of special fastener manufacture

  • Special Head Shapes to specification
  • Diameter <= M100 (4″)
  • Length <= 900mm (36″)
  • Hexagon Head Bolts & Square Head Bolts
  • Cup Square Hexagon & Cup Round Hexagon
  • Csk Square Bolts / Ploughbolts
  • Cup Nib Bolts & Csk Nib Bolts
  • Socket Screws
  • Allthread & Engineers Studs
  • Fullnuts and Nylon Insert Nuts
  • Castle and Slotted Nuts

Choose Thomas Smith Fasteners

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