The basics Use Dritz beeswax on thread to prevent it from tangling while hand-sewing. The benefits Dritz beeswax will not stain or discolor your thread and also helps to strengthen it.  The uses Simply lay your thread over the holder and pull through one of the open slots to coat thread along the way. The bottom line Dritz Beeswax comes in a handy holder making it quick and easy to use.