Product name: Photovoltaic water clamp Product size: 7*3 cm/ 2.75*1.18 inches Product color: As shown in the figure Product material: plastic Product features: Water guide and sludge clamp for photovoltaic panels to help keep photovoltaic panels clean; The width of the clamp is 30mm, which is suitable for various sizes of solar photovoltaic panels; Designed for two-leg structure, stable and firm, not easy to loose; Prevent water and dirt accumulation on the photovoltaic panel, maintain the face of the photovoltaic panel clean; Produced under the Schuco brand, with high quality and durability. Precautions: 1. As we all know , the different computers display colors differently, the color of the actual item may vary slightly from the following images. 2. If you feel difficult to choose the size, you can feel free to contact mewe will give you some suggestion, but it is for you reference only. Shipment includes: 30 pcs Photovoltaic water clamp