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Power Generation / Renewable Energy

Fastening Solutions for Power Generation and Renewable Energy Applications 

Nufast Ltd is a trusted supplier of high-performance fasteners, fixings, pressings and cold forged components manufactured using high tensile and specialist materials for critical applications across the power generation and renewable energy sectors. 

We supply and manufacture components suitable for a wide range of environments, including wind energy, solar power, hydroelectric, biofuel, and conventional oil and gas power infrastructure. Our global logistics network ensures flexible, efficient distribution, with stockholding capabilities and rapid response to meet project timelines and on-site requirements. 

Materials Expertise 

We offer fasteners in a broad selection of engineering-grade materials, designed for environments requiring excellent strength, temperature resistance, and corrosion protection: 

• Stainless Steel (e.g. A2, A4, 316, 304) 
• Titanium 
• Nickel Alloys and Exotic Alloys (e.g. Inconel, Hastelloy, Monel) 

Typical Applications 

Nufast components are used in power generation environments where mechanical strength, reliability, and corrosion resistance are essential. Applications include:

• Wind Turbine Structures and Foundations 
• Hydroelectric Turbines and Power Plants 
• Solar Panel Frames and Mounting Systems 
• Biofuel Power Generation Facilities 
• Offshore and Onshore Oil & Gas Installations 
• High-load structural assemblies in hostile or coastal environments 

Product Portfolio 

We offer a comprehensive and diverse inventory of fasteners, fixings and cold-formed components that conform to international standards (DIN, ISO, ASTM, BS, etc.). Our product range includes: 

• Hexagon Nuts 
• Hexagon Flange Nuts 
• Prevailing Torque Lock Nuts 
• Weld Nuts 
• Double-Ended Studs 
• Eyebolts 
• Carriage Bolts 
• Hexagon Flange Bolts 
• Hexagon Head Bolts / Screws 
• Socket Cap Screws 

Custom dimensions, thread types and coatings (e.g. zinc-nickel, hot dip galvanised, Xylan) are available on request. 

Global Logistics and Support 

With global manufacturing, flexible global sourcing and distribution infrastructure, Nufast provides efficient supply chain solutions tailored to each client's operational demands. Whether managing scheduled deliveries, project-based consignments or urgent site requirements, our logistics network supports just-in-time delivery across domestic and international markets. 

Customer-Focused Service 

Our technical support team works closely with engineering and procurement teams to specify and supply the right fastener solutions for demanding environments. We are committed to ensuring quality, traceability, and responsive communication throughout the order lifecycle.

Industry Standards

• Hex Nuts
  • DIN439 / DIN555 / DIN934 / ISO4032 / ISO4034 / ISO4035
• Hex Flange Nuts
  • DIN6923 / ISO4161 / EN1661
• Prevailing Torque Nuts
  • DIN6925 / DIN6927 / DIN980V / ISO7042 / ISO7044 / EN1664
  • DIN6924 / DIN6926 / DIN982 / DIN985 / ISO7040 / ISO7043 / ISO10511 / EN1663
• Weld Nuts
  • DIN928 / DIN929
• Hex Flange Bolts
  • DIN6921 / ISO4162 / EN1662
• Hex Head Screws / Bolts
  • DIN931 / DIN933 / ISO4014 / ISO4017
• Hex Socket Cap Screws
  • DIN912 / ISO4762

Size Range

Diameter – M4 – M24

Length – 8mm – 300mm

All available in Steel, Stainless Steel or Aluminium