PineCar P3914 Tungsten Incremental Cylinder Weights 2 oz

To maximize performance, Pinewood Derby cars should be weighted to the maximum weight allowed. Tungsten weights have 3 times the density of traditional weights to give you finer control about weight distribution. PineCar #P3914 Tungsten Incremental Cylinder Weights are easy to use - just drill a 3/8" hole in your car and insert weights. The incremental weight design allows you to adjust weights in 1/16 of an ounce increments. Package contains weights totaling 2 ounces (28.3 grams) each. Choking hazard - not for children 3 or younger.