Suitable for lightning protection and grounding applications on roofs, floors, carports, solar rails, metal carriers, and photovoltaic systems. When mounted, the earth clamp is attached to the clamping point or the screw connection between the PV module and the mounting rail. High quality: compatible with all types of aluminum photovoltaic rails (roof, floor, carport), C-channel, U-channel, and H-carrier. Easy installation: can be pre-assembled with minimal tools, effectively improving installation efficiency for photovoltaic system projects. Provides secure grounding with aluminum rails. Grounding tabs for solar mounting systems, standard solar panel grounding brackets, solar panel mounting brackets, clamps, grounding eyelets, fixings, and photovoltaic brackets. Features: High quality compatible with a wide range of aluminum PV rails (roof, floor, carport), C-beams, U-bars, and H-beams. Can be pre-assembled with minimal tools, increasing installation efficiency for PV system projects. Enables firm grounding with aluminum straps. Suitable for protection and grounding applications on roofs, buildings, carports, solar rails, metal supports, and photovoltaic systems. Material: nickel-plated aluminum. Color: silver. Dimensions: 42 mm, 20 mm, 14 mm. Load capacity: 100 kg. Package includes: 4 pieces. PV protective grounding clamp