Caution Confirm strength of roof before setting. If the strength is not enough, roof may collapse, fall down, and water leaks. For ducter channel set on pitch of a roof 90 deg angle, make a drip hole (phi10), or rain water pool in and make rust.
Short-term Allowable Compressive Load (kN [kgf]) 1.176
Long-term Allowable Compressive Load (kN [kgf]) 0.784
Short-term Allowable Tensile Load (kN [kgf]) 1.176
Finishing Bolt and Nut/hot dip galvanizing finish
Material Highly corrosion-resistant steel plate (SuperDyma)
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2 Customer Reviews
The reviews are automatic translation.
On 2015-05-16 18:10:40
I was saved because I fixed it without opening a hole in the roof.
Installation of solar panel
On 2015-04-04 20:23:50
I bought it to install the solar panel I bought. I do not use tools, I am not good at DIY I can also set it comfortably, I am very satisfied.