From thermal and solar energy to wind power, alternative energy is a rapidly growing market. Most corporations are focused on reducing their environmental impact. National Bolt & Nut is able to adapt to this evolving market and respond to its needs for high strength and custom large diameter fasteners.
- We provide custom fasteners that conform to ASTM, ASME, and SAE standards. Our in-house Quality Control department is A2LA accredited is an integral part of the way we provide service you expect and includes the following:
- 500,000 lb. capacity tensile tester
- Hardness and core testing
- Complete dimensional inspection including over 230-setting plug gauges
- National Bolt & Nut currently supplies the following fasteners to customers in the Alternative Energy industry: