Bostitch Graphite Mallet Floor Nailers Staplers 45Oz. Beveled face to set board ends and protect wear layer.Air tool accessories bostitch graphite mallet floor nailers staplers 45oz floorguard soft replaceble face to protect flooring and tool. Jackteed graphite handle adds strength and durability while providing the feel of wood. Flared comfort fit handle ensures ifrm grip and minimizes slippage.