Suitable for supporting grid-connected and off-grid solar plates, and has huge advantages in the component installation of solar plates on roofs, boats, yacht decks, house, and so on, even with various irregular surfaces can be installed The solar plate bracket is equipped with 10 sets of photovoltaic aluminum alloy pressing block sets, each set contains ( 1 bracket; 1 pressing block, 1 screw, 1 reinforcing gasket), which can be more It can be installed on the surfaces of the photovoltaic cell without the screws The surfaces of the side pressure of the photovoltaic bracket is punched by a precise machine and without burrs And the design of grooves stripes is more firmly bonded to the solar plate anodized aluminum alloy, which has the characteristics of high strength, resistances, UV-resistance, high frequency insulation The photovoltaic aluminum alloy bracket come with a complete kit, and the quantity is enough to meet your installation need And we provide 4 different height sizes ( 30mm / 35mm / 40mm / 45mm) for you to choose, so that you can find the size that fits your solar plate ( please see the picture for the size introduction, Manufacturer: UncleS