Pinecar P3919 Pinewood Derby Tungsten Cog Weights' nat_Poland give your axles an ultimate

give your axles an ultimate mirror-finish

II can be built accurately straight from the box

The F-16 has been adopted by a lot of air forces around the World and used

Such fillers will usually decrease the working time by about 25%

balanced handles allow for easy manipulation of both paint and chalk

Pinecar P3919 Pinewood Derby Tungsten Cog Weights' nat_Poland give your axles an ultimateFine tune your car's Center of Gravity (CoG) and optimize performance and stability. Includes four 1 2 oz (14. 1 g) screw in Tungsten CoG Weights. Use weights individually or as 2 to 4 unit sets. Screw in and adjust with an Allen wrench. Weights are 3 4 inches in length tip to tip and 3 8 inches in diameter. Use a 23 64 in size drill bit when drilling a hole for weights in the car body Please complete all your shopping before checking out, we cannot