Red Polyolefin Heat Shrink Tubing 3/64" (2:1) - 500 ft Spool

Red polyolefin heat shrink tubing, 3/64" diameter with a 2:1 shrink ratio, supplied on a 500 ft spool for bulk use. Designed to provide electrical insulation, strain relief and color-coding for wire joints and cable bundles. The polyolefin material offers reliable mechanical protection and forms a snug sleeve when heated, shrinking to half its original diameter for a secure fit. Bulk spool format is suited for workshops, manufacturing runs and field service applications.