This 1/8″ ID 2:1 heat shrink tubing offers a thin-wall, flexible design ideal for insulating, bundling, and color-coding wire connections in automotive, marine, and industrial applications. It shrinks to approximately half its original diameter when heated, providing a tight, secure fit around 24–20 AWG wires.
Specifications & Features
- Shrink Ratio: 2:1
- Pre-shrink Inner Diameter: 1/8″
- Recovered Inner Diameter: 0.062″
- Length: 48″ segments
- Wire Compatibility: 24–20 AWG
- Wall Type: Single wall, non-adhesive
- Flexible and flame-retardant tubing for professional-grade wire insulation
- Available Colors: Black, Red, Blue, Yellow, Green, White, Clear
- Ideal for automotive wiring, marine harnesses, and electronic repairs









