Prenav Welding Machine Earth Clamp EC-600 Gold With Grip. Model: EC-600 Gold With Grip; Rated Current (35% Duty Cycle): 800 A; Rated Current (60% Duty Cycle): 600 A; Cable Size: 35-50 mm²; Material: Steel + Copper (copper jaws); Grip: Insulated grip; Standard Packing: 65 Pcs (1 Pc x 65 Box); Made In: India (New Delhi)