PINEPRO-Pinewood Derby Car Tungsten Center of Gravity 0.5oz Weights. Allows you to fine-tune your car's center-of-gravity; optimizing performance and stability. This package contains four 1/2 oz Tungsten CoG weights. WARNING: Choking Hazard. Small parts. Not intended for children under 3 years. Adult supervision required. Imported.
For more details & pricing. See our Full Shipping Policy >