Product Description

DD Fasteners Solar Hanger Bolts with Adapter are made of high quality stainless steel SUS 304 with ISO9001/TUV/SGS certificates. The design of the screw is designed to facilitate customer understanding and installation. Double Thread Screws can be applied to install on both wooden rafter and steel purlin. Both types can be applied with L feet and plate.

It is important for the solar energy system to be securely fixed to the roof of all installations – and every roof has its own specific requirements, Stainless steel solar fasteners. Engineered for easy and rapid anchoring into wood substructures, the fastener forms its own female thread providing a tolerance-free connection in substructures. Hex drive used to drive the fastener through the roof panel into the substructure. Adapter plates for fastening the rail or racking system are mounted and secured by lock nuts and washers.

Our engineers design and plan to provide the maximum flexibility possible for various metal roof solar mounting systems installation. It can be applied to install the usual module to flush with the pitched roof. High pre-assembled components make the installation easy & quick to save your labor cost and time. This mounting system are suitable for Corrugated roof sheet, Trapezoidal metal roof and Standing seam roofs.

Product sellpoints

• Stable: Our solar hanger bolts are made of high-quality stainless steel, strong and durable, not easy to break or deform, can be used for a long time.

• Solar panel: The solar panel is designed to be used in a variety of environments, such as home, office, outdoor and so on.

• Simple and convenient: The solar hanger bolts are easy to install and disa

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