Description Product Content One ounce of pure tungsten as a random assortment of disks ranging in thickness from 1/64 to 1/16 inch, and in diameter from 3/32 to 3/16 inch. Some of the disks may have a center hole.(1) What is Tungsten? Tungsten is a metal with one of the highest densities. Tungsten is 1.7 times more dense than lead, 2.4 times denser than steel, and 2.7 times denser than zinc. How to Use this Product Tungsten Disks can be easily used for pinewood derby car weighting by creating a cavity/hole in the car, pouring in the appropriate amount of disks and then using epoxy or hot glue to seal the weight in place. (1) 1 ounce nominal weight – actual weight ranges from 0.9 to 1.0 ounces.
