Retaining Ring Plier Plier Type Retaining Ring Pliers For Ring Type External Internal Non-Sparking No Grip Style Deluxe Cushion Overall Length 6 in For Minimum Bore Diameter 12 mm For Maximum Bore Diameter 25 mm Tip Diameter 0.047 in Tip Angle 45 Degrees For Minimum Shaft Diameter 12 mm For Maximum Shaft Diameter 25 mm Jaw Opening Type Manual Replaceable Tips No Features Converts from Internal to External When Pivot Screw is Moved Handle Color Black Handle Style Cushion Grip