BuyHeatShrink 1/2\" 2:1 Polyolefin Heat Shrink Tubing (250 feet/spool) - Yellow/Green

BuyHeatShrink polyolefin heat shrink tubing, nominal 1/2" diameter with a 2:1 shrink ratio. This spool supplies 250 feet/spool of tubing in a yellow/green color. The material shrinks to half its original diameter when heated, creating a snug, protective layer around wires and connections. Polyolefin construction delivers flexible, durable insulation suitable for general electrical and wiring tasks. Packaged on a convenient spool for easy dispensing and measurement.