Use just a pinch of Tungsten Putty to fine-tune your racer's weight.

This non-toxic, soft and pliable, non-hardening material is easy to mold into any shape. Fill a weight cavity or glue to racer. Lead-free. 1 oz (28.3 g)

Please complete all your shopping before checking out, we cannot combine shipping on separate orders.

Sorry, no shipping refunds can be given for combining separate orders.