Hand Punch, Automatic No, Punch Type Hand Punch, Tip Size 7/8 in, Tip Type Flat, Shank Shape Hexagon, Shank Width 1 in, Grip Style Plain, Hole Diameter 7/8 in, Overall Length 7 3/4 in, Container Type None, Includes Striking Cap No, Measurement Type Metric, SAE, Includes Handguard No, Tether Ready No, Includes Handle No, Corrosion-Resistant Yes, Insulated No, Material Nickel Aluminum Bronze