Heat Shrink Tubings 1.5mm (dia.) x 30cm (L) – 5pcs

Shrink tube to insulate bare electrical wire connection. Apply heat with hair drier or better with a heat gun and  plastic will shrink and snugly fit around wire. Once shrunk additional tube can be overlay for extra protection if needed. Also use as colored conduits in scale models to denote piping. A neat smart idea with  a thin wire insertion for better pipe layout to conform contour.

Available in other sizes short lengths too.