3pcs set handle pliers double bubble suction card, 5 inch 7 inch 10 inch cyclostomes and sharp mouth, comfortable handle light handle sleeve and a handle grip, durable. Flat mouth convenient fixing and clamping, nickel iron surface rust and cyclostomes can adjust the opening size of the, is suitable for round tube and a variety of shapes, widely used in automotive repair, high-quality steel, forging. High hardness, high hardness, strong torque. Need to learn more about this product, please add QQ353224314. shop shop will give a detailed answer, thank you!