Products Description
Stainless Steel Hanger Bolts for Solar Roof Mounting System
Stainless Steel Hanger Bolts for Solar Roof Mounting System are essential fasteners used to secure photovoltaic panels to rooftops with wooden substructures. These hanger bolts provide a direct, load-bearing connection between the solar mounting rails and the roof rafters, ensuring stable and long-lasting installation.
Designed for residential, commercial, and industrial solar projects, our Stainless Steel Hanger Bolts for Solar Roof Mounting System are trusted by installers and EPCs worldwide for their reliability, corrosion resistance, and ease of installation.
More details please contact Amber at amber@longsungreen.com
Product Advantages
One Solution for All Roof Types
Our Stainless Steel Hanger Bolts for Solar Roof Mounting System work on tile, metal, fiber cement, and sandwich panel roofs – as long as there's a wooden substructure underneath. No need to stock different fasteners for different projects.
Built to Last
Made from SUS 304 stainless steel with an EPDM rubber seal, these hanger bolts resist rust and keep your roof watertight for decades. No corrosion, no leaks.
Strong Enough for Extreme Weather
Engineered to handle high wind and heavy snow loads, our hanger bolts are reliable even in hurricane zones and alpine regions.
Fits Any Rail System
With universal adapter plates and offset L-feet, they work with all mainstream rail systems on the market. Height adjustments are simple and tool-friendly.
Cleaner Installation
Direct embedment into wooden substructures means no extra holes in your roof cladding. Faster installation, less mess, and zero compromise on roof integrity.

Certifications
ISO 9001 (Quality Management)
ISO 14001 (Environmental Management)
ISO 45001 (Occupational Health & Safety)
Product Warranty: 15 years
Packaging & Shipping
Packaging: Poly bags + cartons + pallets
Lead Time: 7–15 days for standard orders
Shipping: FOB Xiamen, EXW, CIF, DDP available
Traceability: Barcode system for easy identification
Company Profile
in one-stop service
With nearly two decades in the solar industry, we understand what installers and EPCs need – reliable hardware that simplifies installation and stands the test of time.

MW+
Project References

Single-post PV project, United States

Sunroom PV project, Europe

Roof-mounted PV project, Australia

Agricultural PV project, Japan

Agriculture PV mount, Austrian

Carport mounting structures, Europe

Ground mount structure, Southeast Asia

Ground-mounted solar racking, Italy
Introduction to Production Equipments

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