You can rest assured to buy Hot Sell PG Clamps from our factory and we will offer you the best after-sale service and timely delivery. The CAPG-B4 parallel groove clamps with two bolts are designed to connect aluminium conductors and copper conductors. These connectors are composed of two parts, an upper body and lower body. Adopts advanced design idea and production technology that making casing, lead, U-shape screw,...