Solar panel mounting system with 20 years warranty: solar rail connector with rail solution is strong, easy, and quick to be installed. High grade aluminum rails are corrosion-resistant with anodized treatment.
ART SIGN factory supplies mid clamps and end clamps to realize 30-50mm framed solar mount racking structure, which are made of extruded anodized aluminium.
Penetrating roof bracket can be used on metal roofs, tin roofs, and trapezoidal roofs. They must be secured and locked to the roof surface with screws. Solar panels can be directly attached, or they can be connected to a rail via L feet.