This is a solar panel grounding clip, which uses sturdy tin plated copper material, with good texture, safe and practical, support . Light weight, easy to install and use, it can be easily applied to the photovoltaic system, fit your demands very well. Features -Color:Silver -Material: tin plated copper -Size: 3.00X1.20X1.00cm/1.18X0.47X0.39in -Temperature range: -40 - 90 Celsius degree -Voltage: 600-1500V -Frame thickness range: 0.8-4.5mm -Installation hole diameter: 4mm/5mm -Cable size(mmsq/AWG):2.5/4/6/10 and 14/12/10/8/6 - This solar panel grounding lug is easy to install and remove, improve efficiency and neat arrangement of the photovoltaic application. - Practical ground clip can fit for different diameters module wiring, bring you satisfying using feeling. - Panel cable clips are used in solar photovoltaic systems or trailer equipment to fix the cable, very practical. - Made from sturdy materials, workmanship, the ground lug cable clamp will not easy to deform or break, withstand . - The photovoltaic system can be , can be proper for home or industry use. Package list: 3 x solar panel grounding clip