120PCS Heat Shrink Tubing Kit 2:1 Black Assorted Sizes 4 Inch Polyolefin Tube
120PCS Heat Shrink Tubing Kit – Black – 2:1 Shrink Ratio. This heat shrink tubing kit includes 120 pieces of black polyolefin tubing in 6 commonly used sizes. ✔ Durable polyolefin material. ✔ 2:1 shrink ratio.