Ancor 303148 Marine Grade Electrical Adhesive Lined Heat Shrink Tubing (1/4-Inch Diameter, 48-Inches Long, Black)
Price 16.57 USD
Cross linked polyolefin tubing is much stronger than PVC tubing and will not burn like PVC Highest shrink ratio - shrinks to 13 original size Shrinks at 257F125C Operating temperature range of -40C to 110C