Heat Shrinkwrap, 1/4", Yellow (DUB439)

Yellow heat shrink tubing, 1/4 inch in diameter, comes in a 3-pack with three pieces, each about 76 mm long. It’s a practical solution for insulating electrical splices and neatly covering plugs and connectors on hobby electronics and modeling projects.

When heated with a heat gun, soldering iron, or even a cigarette lighter, the tubing contracts to about half its original diameter, forming a snug sleeve around wires and connections. This helps keep wiring tidy and protected across a variety of model builds and electronics applications.