720 Piece Heat Shrink Tubing Kit With 8 Size Assortment In A Durable Box, 2 To 1 Shrink Ratio, Polyolefin Black Tubes For Wiring, Insulation, And Cable Protection, Withstand 600V, From Minus 55 C To 125 C, Easy Wire Wrapping And Repair

Premium heat shrink tubing kit with 8-size assortment
✔️ 2:1 shrink ratio; 8 sizes; -55°C to 125°C; 600V rating

This heat shrink tubing kit delivers 720 black polyolefin tubes across eight sizes, perfect for insulation, protection, and tidy wiring in electrical work and DIY projects.

✅ 720 pcs total in a durable plastic box for easy storage
✅ 8 diameters: 3/64 in (1.0 mm) to 25/64 in (10.0 mm)
✅ Length per piece: 1-9/16 in (39.7 mm)
✅ 2:1 shrink ratio; shrinks to half the diameter
✅ Operating temperature: -55°C to 125°C
✅ Shrink temperature: 84°C-120°C
✅ Dielectric withstand: 600V
✅ Black polyolefin insulation with good insulation and corrosion resistance

💡 What is a heat shrink tubing kit used for in electrical wiring and DIY projects?

The answer: This handy kit helps protect and insulate connections and keep setups neat. - Handy for insulating solder joints and wire splices - Shields against moisture, abrasion, and chemical exposure - Helps bundle and label wires for neat installations - Stores easily in a rugged plastic box for quick access