Pin Vise Material Steel Finish Nickel Plated Grip Shape Octagon Grip Style PVC Coated Maximum Size - Inch 0.125 in Maximum Size - mm 3.2 mm Minimum Size - Inch 0.05 in Minimum Size - mm 1.3 mm Number of Pieces 4 Range - Inch 0.05 in to 0.125 in Range (mm) 1.30 mm to 3.2 mm Single End or Double End Single End Application Holds Wires Scriber Points Small Files Taps and Drills With Swivel Head No Overall Length 3.65 in