A matte contrasting transfer material for inletting any part into a stock. Simply apply a thin coat to the part that you wish to inlet.Seat into stock recess tap with rawhide or similar mallet. Remove part and scrape away contact area you wish to remove from the stock. Used like other inletting marking systems to quickly and easily identify contact areas between the metal and stock. In an easy to use convenient applicator. Makes a perfect inletting job easy!