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| Customization: | Available |
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| Certification: | GB, ISO, TUV, CE |
| Material: | Aluminum Alloy |
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Length Specifications |
Commonly seen are 80mm, 100mm, 120mm, 150mm, 200mm, etc. Appropriate lengths can be selected according to different roof structures and photovoltaic module installation requirements |
| Width Specifications | Generally between 25mm and 80mm. Narrower hooks can be flexibly installed on special-shaped or small-spacing tile roofs; wider hooks have better stability and load-bearing capacity, suitable for large and heavy photovoltaic modules |
| Thickness Specifications | Ranging from 1.2mm to 4mm. Thinner hooks are suitable for light photovoltaic systems; thicker hooks are used for installing large-capacity, high-weight photovoltaic modules or in harsh environments |
| Shapes | Commonly seen are L-shaped, Z-shaped, etc |
| Adjustment Functions | Some hooks are equipped with slotted holes, adjustment teeth, or angle adjustment devices, etc., which can achieve fine-tuning in the horizontal direction, height or angle adjustment. The angle adjustment range is generally between 0° and 30° to adapt to different roof slopes and photovoltaic module installation angles |




