Product Review

Tungsten is the best weight for your pine 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)

Incremental tungsten weights fast Pinewood Derby® car.

Pinewood Derby® is a registered trademark of the Boy Scouts of America. Pinewood Pro is not affiliated with the Boy Scouts of America.