PV fasteners are key connecting parts for solar bracket systems, which determine the safety, service life and maintenance cost of power stations. solarfastener provides a complete product line including standard parts, anti-loosening assemblies, high-strength and anti-corrosion components for global PV projects.
Hex bolts, U-bolts and matching nuts are made of hot-dip galvanized carbon steel, stainless steel and alloy steel. With high strength and precise threads, they resist wind, vibration and temperature change outdoors.
Combined with plain washers, spring washers and toothed washers, these assemblies perform well in anti-loosening and shock absorption, reducing maintenance work for long-term outdoor operation.
Dedicated fasteners for beams, columns and clamps are easy to install, suitable for fixed, tracking and adjustable solar brackets of various structures.
Products with stainless steel and Dacromet treatment feature excellent salt spray and UV resistance, ideal for coastal, humid and harsh environments with service life over 25 years.
Our products are used in ground power stations, rooftop PV, floating PV and solar charging piles. One-stop supply simplifies customers’ procurement and supply chain management.