Dubro 3/16" Diameter Heat Shrink Tubing White 3/pkg 438

The ideal solution for many of your modeling needs. This tubing has been specially formulated to shrink up to one half its original diameter simply by using a heat gun, soldering iron, or other heat source. Ideal for insulating electrical splices, and also covering electrical plugs and connectors. All come in 3" (76mm) lengths.