All Threads are a clever building
or repairing aid to use a
machine or metal screw
to make the threads you desire.
Use in balsa, hardwood, or
anything you can super glue
these specially formulated
plastic inserts.  The screw
threads actually cut a
permanent thread into the
material.  Screws remain
tight and the   screw can be
repeatedly taken in and out.
Simple to use,  just drill the
proper hole,  put a drop of
CA into the hole and push in
the All Thread.
Many people are using them
to repair furniture.
OHIO SUPERSTAR PRODUCTS, INC.