Solar Power
Framed/Frameless solar Panel
Type
Double Threaded screw
Material
Carbon Steel stainless steel
Grade
4.8/8.8/10.9/12.9 /A2-50/A2-70/A4-70/A4-80
Surface treatment
Zinc plated, plain
Product name
Stainless Steel Tin Roof Cross Rail Hanger Bolt