Roof Hooks & Rail Clamps

• Material: Made from high-strength aluminum alloy (e.g., 6063-T5, 6061-T6) or premium stainless steel (AISI 304, 316), offering excellent corrosion resistance.

• Design: Streamlined design to reduce wind load. Integrated EPDM or Neoprene seals provide perfect waterproofing, preventing roof leaks. Smooth, rounded edges protect the rail coating.

• Compatibility: Designed to be compatible with major rail brands (e.g., Unistrut, Renusol) for flexible installation.

Ground Screws & Foundation Bolts

• Material: Hot-dip galvanized steel (HDG) or stainless steel, providing high tensile strength and shear capacity.

• Surface Treatment: Hot-dip galvanizing thickness complies with international standards, ensuring long-term corrosion resistance in various soil conditions.

• Threading: Precision rolled threads are clear, strong, and ensure smooth engagement with nuts and stable clamping torque.

Stainless Steel Clamps & Mid Clamps

• Material: Primarily AISI 304 or 316 stainless steel, suitable for high-salinity, high-humidity coastal and industrial areas.

• Types: Various types available, including end clamps, mid clamps, and corner clamps, meeting the trend of clamp-on module frame installation.

• Design: Optimized mechanical structure provides maximum clamping force with minimal material, ensuring module security without loosening.

Specialized Screws, Nuts & Washers

• Screws: Including self-tapping and self-drilling screws, made from carbon steel with surface phosphating or Geomet coating, offering rust prevention and excellent drive performance.

• Nuts: Feature locking designs (e.g., nylon insert, all-metal prevailing torque) to effectively resist vibration-induced loosening.

• Washers: Standard spring washers and flat washers, or combined washers with rubber seals, provide consistent preload and sealing protection.