Biubee Tungsten Putty- 2 Oz Black Tungsten Putty for Derby Car Weights& Fishing Lure Weight Sinker Easily Fine Tune Car Weight for Fastest Speed (2 Ounce)
- Product Information: total 1pcs black tungsten putty in package, the weight is 2oz, appropriate weight for derby car to fastest speed..
- Product Feature: Since tungsten putty is very soft and plasticity, compared with tungsten heavy alloy material, it should be the much suitable choice for counterweight assembled in the limited space. This putty will not harden. It is the best weight to easily and quickly add or subtract weight on the spot at weigh-in!.
- Premium Material: tungsten is a metal with the highest density and can concentrate more weight, which also means that it can better control the weight placement in your car to achieve the target mass. Tungsten is also environmentally friendly so it is safe for children and adults to handle and work with..
- Fast Speed: since derby cars are so small it is important to place weight exactly where you need it. These weights gives you more flexibility in your car design, because you can place weights more precisely in a smaller area for maximum speed in the flat part of the track..
- Widely Application: in fishing field, tungsten putty easy to grip to mainline, hooklink or swivels, it usually made as fishing sinker, which could accelerate weight of the sinker sinking speed in the water, besides, the material i....
