Rod to cable clamp (type G) 5/8" 16 mm 5.2-33.6 mm? 0.06 kg

""Nominal rod diameter: 5/8" 16 mm
Max. conductor: 5.2-33.6 mm?
Weight each: 0.06 kg
High strength copper alloy clamp designed to provide a high quality, low resistance connection between solid circular or stranded conductor and an earth rod.""