Pinewood Derby Weights, By Pinewood Pro | Tungsten Weights 3oz, Eight 3/8” Incremental Cylinders to Optimize the Speed of Your Car, Helps Make the Fastest Derby Cars

Tungsten is the best weight for your pinewood derby car because it allows you to pack more weight in a smaller area giving you more flexibility in your car design and more accurate weight placement for speed.

•  Package contains eight 3/8" diameter cylinders with chamfored edges for easy insertion.  The four .5oz cylinders are .44" long, two .3oz cylinders are .27" long and two .2oz cylinders are .18" long.
  
• The variable weights allow you more accurate weighting of your car.
  
• Drill a standard 3/8" holes in your car, insert the weights you need and cover the hole with wood putty so your weights are hidden in the car.
• Total weight of the 8 cylinders is 3 ounces. 

(Note to metallurgists: These cylinders are Class 3 tungsten, 95% pure. It is an alloy of 95% pure tungsten, 5% nickel and iron.)

With this package of incremental weights you will be on your way to a fast pinewood derby car.