WD-40 9ML Original Formula Precision Pen. The chisel-shaped, fibrous tip allows for precise application of Original WD-40 Formula exactly where it's needed The easy to hold pen-shape allows a steady hand for increased precise application. The non-aerosol format keeps lubricant from getting on the parts that don't need it. The easy to hold pen-shape makes control of lubricant placement like second nature. Pressing the precision tip in quickly gives you a little formula, whilepressing it longer allows a greater flow of formula - control at your fingertips. Compact nature makes it the right tool for small jobs & tight spaces. Pen shape and size make it easy to store in a toolbox, tool belt, drawer, pocket, or glove compartment