BuyHeatShrink Polyolefin Heat Shrink Tubing — 1/2" 2:1 Ratio, 250 feet/spool (Yellow)

BuyHeatShrink Polyolefin heat shrink tubing in Yellow, delivered on a 250 feet/spool. This tubing measures 1/2" and features a 2:1 shrink ratio for secure, tight coverage over joints and terminations. Made from durable polyolefin, it provides reliable insulation, abrasion resistance, and easy color-coding for wiring. Ideal for general repairs, wire bundling, and protective sleeving — shrinks evenly with a heat source to form a snug, protective layer.