Prick Punch, Automatic No, Punch Type Prick Punch, Tip Size 5/32 in, Tip Type Point, Shank Shape Hexagon, Shank Width 3/8 in, Grip Style Plain, Hole Diameter 5/32 in, Overall Length 5 in, Container Type Bulk, Material Applications Metal, Includes Striking Cap No, Measurement Type SAE, Includes Handguard No, Taper Length 1 3/8 in, Tether Ready No, Includes Handle No, Corrosion- Yes, Features Prick Punches are Used to Scribe Lines in Metal Before Cutting or Riveting, Finish Black Oxide