Starter Punch Automatic No Punch Type Starter Punch Tip Size 1/8 in Tip Type Flat Shank Shape Hexagon Shank Width 5/16 in Hole Diameter 1/8 in Overall Length 5 1/4 in Container Type Pouch Material Applications Metal Includes Striking Cap No Measurement Type SAE Includes Handguard No Tether Ready No Includes Handle No Corrosion-Resistant Yes