Multi-Piece Solar Panel Mounting Brackets has the capability to fit 1-4 pieces of solar panels. The Solar Panels should be of 200Watt or lower. It's good for solar panels installations at your roof

We design the clamps according to the rooftop shape and size to make sure enables surprisingly quick and easy installation for every roof. Suitable for metal roof, wooden roof, tile roof, cement roof. Unique design can be used for both flat roofs and pitched roofs.

Key Features
High Quality
The mounting bracket is made of all aluminum alloy, which is lightweight and strong. The aluminum surface is anodized and highly resistant to corrosion. 

Package Includes
10 Rails, 10 T Blocks, 10 Self-tapping Screws, 10 L Brackets, 10 Waterproof Gaskets, 4 Edge Pressure Blocks, 6 Middle Pressure Blocks
(each set of brackets can be installed 1-4 pieces Solar panels)

Installation

1. Mark two horizontal lines on the roof(where the solar panel is planned to be installed), the distance between them should be 2/3 of the length of the solar panel.
2. Mark five vertical lines that intersect with the two lines(from step A), the distance between each two is the solar panel width plus another 0.78inch(20mm).
3. Get 10 intersection points from these horizontal and vertical lines. Drill holes at these points with suitable tools, for fixing Self-Tapping Screws.