BuyHeatShrink 3" Polyolefin Heat Shrink Tubing — 2:1 Ratio, 100 ft Spool, Yellow

Bright yellow BuyHeatShrink polyolefin tubing, 3" diameter with a 2:1 shrink ratio, supplied on a 100-foot spool. Shrinks to half its original diameter when heated, making it ideal for insulating and protecting cable joints, connectors, and wire bundles, as well as for color-coding and strain relief. Durable polyolefin construction provides reliable mechanical protection and insulation for general-purpose electrical and wiring applications. Supplied in one 100 ft spool, color: yellow.