Atoplee 7'' External Bent Heavy Duty Retaining Snap Ring Clip Circlip Removal Plier Tool Pliers Length: 170mm-180mm.(appox7") The maximum opening: 28mm -38mm Hardness: 45 degrees type:External Bent Plier With comfortable grip handles, safety and convenient to use This pliers is made from drop forged and heat treated steel for a strong long lasting life