Tungsten Weights Cylinders Weights Tungsten Weights Car Weights to Optimize Your Car for Speed -4 Ounce-

Mototo Tungsten Weights 3/8 Inch Incremental Cylinders Car Weights Compatible with Pinewood Car Derby Weights, 4 Ounce Variable sizes: With the combination of weight by matching the 4 unique sizes, which add extra weight to your car to speed it up during a race. Safe Material: Tungsten is child-safe, non-toxic for safe handling; All tungsten is smooth cylinders without sharp edges. Specifications: Totally weights: 4 ounce Diameter: 3/8 inches 4 Different sizes: 6 x 1/2 ounce, 7/16 inch in tall 2 x 1/4 ounce, 7/32 inch in tall 3 x 1/8 ounce, 7/64 inch in tall 2 x 1/16 ounce, 7/128 inch in tall Easy to install: Tungsten weights cylinders are 3/8 inch diameter(standard drill bit size), these cylinders will easily into your drill holes Package includes: 6 x 1/2 Ounce tungsten weights 2 x 1/4 Ounce tungsten weights 3 x 1/8 Ounce tungsten weights 2 x 1/16 Ounce tungsten weights