HKL earthing strap clamp 37/1 Manufacturer: HKL Designation: earthing strap clamp with connection ring Type: 37/1 Clamping/tensioning range: 17.5..48 mm Material: brass Surface protection: nickel-plated Cross-section of the cable to be connected: 2.5...16 mm² Number of conductors: 2 HKL Earthing strap clamp 37/1: further details Earthing strap clamp with universal connection clamp, for longitudinal and transverse connections in dry interior rooms, can be used for pipes made of galvanised steel, copper and stainless steel. Clamp width : 55 mm Band width : 23 mm Band length : 212 mm for pipe-Ø : 17,5 - 48 mm for conductor cross-sections : 1 x 2,5 mm² - 1 x 16 mm² Material clamp : brass, nickel-plated Material clamp band : bronze, nickel-plated Material screws : steel, galvanised , EAN: 4011126030136.