Proto® 7 Piece Roll Pin Punch Set ITEM #:J49007S2 Features and benefits Specifications Features and benefits Made from S2 steel and specially heat-treated for greater strength and durability.One-piece design for strength and durability.Reverse taper to help prevent binding.Modified parabolic striking end to help reduce mushrooming and chipping.Black oxide finish to help prevent rust corrosion; extending tool life and performance.A polished identification panel on one of the flats is marked with the tool number and size in a black inlay.Set offers a wide range of sizes to handle a variety of jobs.Includes a pouch for convenient storage solution. Specifications Weight [Lbs] 0.77 Add to Wish list Add to Set Buy Now Print Warranty Share