The 3mm Red Heat Shrink Sleeve Tube is a simple and reliable solution for insulating and protecting electrical wires. It shrinks evenly when heat is applied, creating a tight and clean finish. The 3mm Red Heat Shrink Sleeve Tube helps prevent short circuits, wire damage, and moisture entry. Designed for daily electronics work, this insulation sleeve by StemVolt is ideal for students, technicians, and DIY makers working on safe and organized wiring projects.
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Heat Shrink Tube Kit Multicolor
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Specification:
| Parameter | Details |
|---|---|
| Product Type | Heat shrink insulation sleeve |
| Inner Diameter | 3 mm |
| Color | Red |
| Shrink Ratio | 2:1 |
| Material | PVC |
| Length | 3 meter |
Features:
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Provides strong electrical insulation
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Shrinks evenly for a neat finish
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Heat-resistant and durable material
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Protects wires from moisture and wear
Package Includes:
1 × 3mm Red Heat Shrink Sleeve Tube – 3 Meter














Kunal Sharma –
Excellent finishing for wire harnesses
Bhupendra Choudhary –
Finished wiring looked factory made
Lalit Prajapat –
Shrink evenly without cracking
Manish Verma –
Easy to cut accurately
Satish Yadav –
Covered joints with perfect grip
Nitin Saini –
Heat shrink uniformly around every solder joint, giving my arduino project a clean and professional finish.
Arun Kumar –
Bright color improved cable identification