1.2mm (0.05 inch) inside diameter heat shrink tubing 1 meter long (3 feet) - Ideal for DCC decoders

This black ultra fine heat shrink tubing has an inside diameter of just 1.2mm and will shrink down to half that when heat is applied. Ideal for very fine wires such as those found on DCC decoders.

Supplied in a 1m (3 foot) length