L feet can be mounted on the corrugated roof or other tin roofs. It can be used with the hanger bolts M10x200 for the enough space with the roof. The arc-rubber pad is designed specially for the corrugated roof.

Flat Rail is the combination of the L feet and the rail. It also can be used on the tin roof, specially on the shingle roof.

Universal trapezoid roof hook is another solution to the trapezoid roof. IDH-Rail with the patent stainless steel clamp can be used on the most of trapezoid tin roof. The customized trapezoid tin roof hook is made for the certain size roof. It can be mounted with the rail clamp or the L feet.

Without rail, UR Flat Hook is the most economic solution.

Grace Solar roof hooks are suitable for tin roofs and are with great flexibility. The hooks and the tin roof are clamped and installed without drilling. According to project needs, you can choose between the rail type and the non-rail type, and the installation is as convenient. It is applied to common framed solar panels or frameless solar panels, they are installed in parallel on the inclined roof, and they are suitable for the design and planning of commercial or civil rooftop solar systems.

The Grace Solar Adjustable Tilt Mounting System is suitable for fixing various common framed solar panels at a certain angle relative to the roof. The system can be a fixed angle or an adjustable angle such as 10-15 degrees, 15-30 degrees or 30 ~60 degrees. The unique aluminum alloy extruded rail, oblique mounting clamps, various clamps and a variety of roof hooks can be highly pre-installed and make the installation simple and quick, saving your labor cost and installation time. The customized length can eliminate the need for on-site welding and cutting, thereby ensuring the high corrosion resistance, structural strength and aesthetics of the product from the factory to the installation point.