Extra Long Alignment Punch Automatic No Punch Type Alignment Punch Tip Size 5/16 Tip Type Flat Shank Shape Hexagon Shank Width 3/4 in Grip Style Plain Hole Diameter 5/16 in Overall Length 18 Container Type None Material Applications Metal Includes Striking Cap No Measurement Type SAE Includes Handguard No Taper Length 9 in Tether Ready No