Fasteners

Duplex and Super Duplex Fasteners Manufacturer, Supplier in New Zealand

1.4462 Duplex Stainless Steel Screws, 2507 Super Duplex Stainless Steel Nuts in Christchurch, SMO 1.4547 Nuts Manufacturer in Auckland, Stainless Steel LDX 2101 Bolts Supplier, Super Duplex Stainless Steel S32760 Screws Manufacturer in Wellington, DSS UNS S31803 Washers Manufacturer in Hamilton, Super Duplex Steel S32750 Anchor Bolts Supplier in New Zealand, LDX 2101 Nuts Manufacturer in Dunedin, New Zealand.

DSS UNS S31803 Screws Stockist in Wellington, SDSS UNS S32760 Bolts Manufacturer, SMO 254 Stud bolts Supplier in Christchurch, Lean Duplex Steel 2101 Stud bolts Stockist in Hamilton, LDX 2101 Washers Supplier in Dunedin, Super Duplex 1.4410 Anchor Bolts Exporter in Auckland, New Zealand.

Robust Special Metals are a recognized manufacturer, supplier, distributer and exporter of DSS and SDSS Fastener in Auckland, New Zealand. We are evolving our Duplex Stainless Steel and Super Duplex Stainless Steel Fastener manufacturing in a highly advanced locations like Christchurch. Our quality Fasteners of DSS Fasteners have made us one of the leading exporter. Many customizations are provided on all the DSS and SSD Fasteners, like a bard, tubes, and others, are made available in various of dimensions, formats, and specifications, according to the demands of our customers.

Our Duplex Steel S31803 Fasteners contains alloy with a heavy chromium content and a low to moderate nickel content. These Duplex Steel Fasteners have high tensity as well as much rigidity and resilience due to their huge chromium content. The SDSS UNS S32760 Fastener has a similar microstructure to duplex grade stainless steels and is classified as Super Duplex grade stainless steels. The Super Duplex, is the category of stainless steel is also known as or Hyper duplex grades. As a result, our SDSS S32750 Fasteners are not likely to be weakened, damages, or breaked. Another description for the DSS UNS S32205 Fasteners is its best mechanical features is the alloy’s mixed, but steady austenite and ferrite microstructure. Microstructure guards higher resistance to stress corrosion cracking and pitting.

Duplex Steel UNS S31803 Fasteners are manufactured to meet the specific needs of the maritime plants gas industries, bolts and fasteners, waste heat recovery, tank and vessels, the chemical processing, agro-industries, wells with naturally high brine concentrations, or wells that have had brine drained to boost recovery. The advantage of utilizing the Duplex Stainless Steel and Super Duplex Stainless Steel fasteners is their high ductility and weldability. We produce DSS and Super Duplex Fasteners in a variety of dimensions and sizes. Our team operates diligently to make and maintain supreme-quality fasteners that fulfils both domestic and international requirements. Customer happiness is our main goal, and we receive regular positive response from our esteemed clients. We are extensively concerned in the exporting various types of fasteners in New Zealand, Dunedin, Wellington.

Super Duplex Fasteners Specification in New Zealand
Dimensions DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3
Size Bolt / Screw Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Nuts Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Washers Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Machine Screws Size : M1.6 – M12 Self Tapping Screw Size : No.2 – No. 14
Length 3 mm to 200 mm
Threads UNF, BSW, BSF, METRIC, UNC, or as required
Surface Coating Ptfe Coating Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating
Duplex Fasteners Stock And Supply Range in New Zealand
Bolts
Bolts
  • SMO 254 Flange Bolts in Christchurch
  • 1.4462 Duplex Steel J Bolts in Wellington
  • Super Duplex UNS S32750 Machine Bolts in Auckland
  • UNS S32101 Stainless Steel LDX Heavy Hex Bolts Distributor in New Zealand
  • SMO 254 Machine Bolts in Hamilton
  • Super Duplex Stainless Steel Zeron 100 J Bolts in New Zealand
  • SDSS UNS S32760 Carriage Bolts Supplier in Dunedin
Nuts
Nuts
  • SMO 254 Jam Nuts in Dunedin
  • SDSS Zeron 100 Nyloc Nuts in Hamilton
  • Super Duplex UNS S32760 Jam Nuts Supplier in New Zealand
  • SMO 254 Heavy Hex Nuts in New Zealand
  • S31803 DSS Dome Nuts in Auckland
  • SDSS S32750 Wing Nuts in Christchurch
  • UNS S32101 Lean Duplex Steel Lock Nut Distributor in Wellington
Washers
  • Super Duplex Steel UNS S32750 Locking Washer in Hamilton
  • 2101 Stainless Steel LDX Washers Supplier in New Zealand
  • SMO UNS S31254 Washers in New Zealand
  • SMO 254 Ogee Washers in Wellington
  • S32205 Duplex Stainless Steel Locking Washer in Dunedin
  • SDSS Zeron 100 Washers in Auckland
  • SDSS UNS S32750 Square Washers Supplier in Christchurch
Screw
Screws
  • SMO 1.4547 Screw in Dunedin
  • SDSS S32760 Self Tapping Screws in Hamilton
  • SDSS UNS S32750 Machine Screws Stockist in New Zealand
  • Super Duplex Stainless Steel S32750 Self Tapping Screws in New Zealand
  • S32205 Duplex Stainless Steel Screw in Wellington
  • UNS S32101 Stainless Steel LDX Self Drilling Screw Stockist in Auckland
  • SMO UNS S31254 Socket Set Screw in Christchurch
Stud Bolts
  • 1.4462 Duplex Half Threaded Stud Bolt in Dunedin
  • SMO 1.4547 Tap End Stud Bolt in New Zealand
  • Super Duplex Stainless Steel Zeron 100 Half Threaded Stud Bolt in Auckland
  • Super Duplex Stainless Steel UNS S32760 Partial Threads Stud Bolt in Wellington
  • Super Duplex Steel UNS S32760 Heavy Stud Bolts Stockist in Christchurch
  • 2101 Stainless Steel LDX Partial Threads Stud Bolt Stockist in Hamilton
  • SMO 254 Heavy Stud Bolts in New Zealand
Anchor Bolt
Anchor Bolts
  • Super Duplex Stainless Steel 1.4410 Anchor Bolts in Dunedin
  • 2205 DSS Wedge Anchor Bolt in New Zealand
  • SMO 254 J Anchor Bolts in Auckland
  • Super Duplex Stainless Steel S32750 Wedge Anchor Bolt Manufacturer in Wellington
  • 2101 Lean Duplex Steel Wedge Anchor Bolt Distributor in New Zealand
  • SMO 254 Concrete Anchors in Hamilton
  • SDSS S32760 Concrete Anchors in Christchurch
SDSS Fasteners Equivalent Grades in New Zealand
STANDARD WERKSTOFF NR. UNS
Duplex S31803 1.4462 S31803
Duplex S32205 1.4462 S32205
Lean Duplex 2101 S32101
Super Duplex S32750 1.4410 S32750
Super Duplex S32760 1.4410 S32760
Super Duplex Zeron 100 1.4501 S32760
SMO 254 1.4547 S31254
Widest Stock Of Duplex Fasteners in New Zealand
  • SDSS 2507 Bolts Manufacturer in Wellington
  • DSS UNS S32205 Nuts in Hamilton
  • Stainless Steel LDX 2101 Fasteners in New Zealand
  •   SMO 1.4547 Fasteners in Auckland
  • Stainless Steel LDX UNS S32101 Stud bolts Supplier in New Zealand
  • Super Duplex Steel S32750 Stud bolts in Hamilton
  • 2205 Duplex Steel Anchor Bolts in Auckland
  •   Super Duplex Zeron 100 Stud bolts in Christchurch
  •   UNS S32205 Screws in Wellington
  • SMO UNS S31254 Nuts in Dunedin
  •  Lean Duplex Steel UNS S32101 Fasteners in Christchurch
  • SMO 254 Bolts in Wellington
  •   Super Duplex S32760 Anchor Bolts in Dunedin
  • UNS S32205 Fasteners in New Zealand
  • SMO 1.4547 Washers in Auckland
  • Stainless Steel LDX UNS S32101 Stud bolts Supplier in Hamilton
  •   Super Duplex UNS S32750 Washers in Auckland
  • S32205 Duplex Steel Bolts in Christchurch
  • SDSS 2507 Anchor Bolts Stockist in Wellington
  • DSS 2205 Nuts in Dunedin
Application Of Super Duplex Steel Fasteners in New Zealand
Oil & Gas 50%
Chemical 87%
Power Plants 74%
Nuclear Plants 70%
Ship Building 84%
Paper & Pulp 65%
Duplex S32205 Stud bolts, Lean Duplex Steel 2101 Stud bolts, SMO UNS S31254 Washers, UNS S32760 Super Duplex Washers Stockist in Christchurch, Stainless Steel LDX 2101 Nuts Exporter in Hamilton, 1.4410 Super Duplex Stainless Steel Stud bolts Manufacturer in Dunedin, SMO UNS S31254 Anchor Bolts Exporter in Dunedin, SMO 254 Nuts Stockist, Super Duplex Steel UNS S32750 Screws Stockist in Wellington, Stainless Steel LDX 2101 Bolts Exporter in Wellington, Lean Duplex Steel 2101 Washers Stockist in Christchurch, Super Duplex Steel S32760 Stud bolts Exporter in Auckland, S31803 Duplex Fasteners in Hamilton, Super Duplex Steel 2507 Stud bolts Exporter, LDX 2101 Screws Distributor in New Zealand.

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