Name: Photovoltaic lightning protection grounding buckle<br> Material: Nickel-plated aluminium<br> Colour silver<br> Size: 42 mm to 20 mm to 14 mm<br> Processing technology: Punching<br> Features:<br> Compatible with various aluminium photovoltaic rails (roof, floor, carport), C-beam, U-beam and H-profile steel<br> Easy installation: They are pre-assembled without too many tools, effectively improving the installation efficiency of photovoltaic system projects. Can be firmly grounded with aluminium rails<br> Suitable for lightning protection and grounding applications on roofs, properties, carports, solar rails, carports, metal carriers, photovoltaic systems<br> Package includes:<br> Photovoltaic grounding buckle<br> Notes:<br> 1.Manual measuring, please allow 1.3mm error, thank you.<br> 2.Due to the difference between different monitors, the image may not reflect the actual color of the item. We guarantee that the style corresponds to the one in the picture.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin