3mm x 500mm Heatshrink Tubing (Black). The unshrunk diameter of this tubing is ~3mm. It shrinks down to 50% of it's original size and forms a tight mechanical bond, ideal for finishing wires soldered with 3.5mm bullet connectors.
- Unshrunk Internal Diameter (minimum): 5mm
- Flat Unshrunk Diameter (approx.): 9mm
- Fully Shrunk Diameter (maximum): 2.5mm
- Wall Thickness (fully shrunk): 0.56mm
- Supplied Length: 500mm