Built for the Sun: FULLERKREG Solar Mounting Fasteners
As solar energy continues to reshape the global power landscape, the reliability of every component in a photovoltaic (PV) system matters — including the fasteners that hold it all together. At FULLERKREG, we supply a comprehensive range of solar mounting fasteners engineered for durability, precision, and long-term performance.
What We Offer
Our solar fastener lineup covers everything needed for secure PV panel installation. From roof hook bolts and stud bolts to mounting brackets, hex nuts, and sealing washers, each component is manufactured to meet the structural demands of rooftop, ground-mount, and carport solar systems.
All fasteners are available in stainless steel (A2/A4) and hot-dip galvanized carbon steel, providing excellent corrosion resistance for outdoor and coastal environments. Standard thread sizes range from M6 to M16, with custom lengths available on request.
Why It Matters
A solar installation is a 25-year investment. Inferior fasteners corrode, loosen, and fail — putting panels, rooftops, and warranties at risk. FULLERKREG fasteners are built to hold firm through wind loads, thermal cycling, and UV exposure, giving installers and project owners peace of mind for the life of the system.
Ready to Source?
Whether you're outfitting a residential rooftop or a utility-scale ground array, FULLERKREG has the fastener solutions you need. Contact us at www.fullerkr.com to request a quote or download our solar fastener catalog.