AL6005-T5 Aluminum Alloy Solar PV Module Mounting Rack Rail Solar Mounting Rails adopt aluminium oxide, Matched solar mounting rails can insert the proximate matter, Mounting rails with advanced technology which made the proximate matter and fastener easy to work come true. It can reduce the installation time and cost. Product Feature: ► High class anodized aluminum ► Enables simple, fast and cost-effective installation ► Can be applied to universal roof and ground mount ►