625pcs Black Heat Shrink Tubing Assortment – 2:1 Polyolefin Sleeving Set for Wire and Cable Protection
This 625-piece black heat shrink tube set is a practical and versatile 2:1 heat shrink sleeving assortment designed for electrical insulation, wire bundling, abrasion protection, and cable finishing. Made from durable polyolefin material, the tubing shrinks uniformly when heated, creating a tight and professional wrap around wires, connectors, and small components.
Key Features
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2:1 shrink ratio: The tubing shrinks to approximately half of its original diameter for a snug fit around cables and terminals.
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Black polyolefin material: Provides strong insulation, wear resistance, and a clean professional finish.
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Uniform shrinkage: Offers reliable coverage with good heat resistance for everyday wiring work.
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Easy to use: Can be applied with a heat gun, hot air tool, or other controlled heat source.
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Compact assorted kit: Includes multiple diameters in one organizer-friendly pack for workshop and repair use.
Tube Sizes Included
| Size |
Length |
Quantity |
| φ1.0 mm |
45 mm |
150 pcs |
| φ2.0 mm |
45 mm |
120 pcs |
| φ3.0 mm |
45 mm |
100 pcs |
| φ4.0 mm |
45 mm |
90 pcs |
| φ5.0 mm |
45 mm |
60 pcs |
| φ6.0 mm |
45 mm |
45 pcs |
| φ8.0 mm |
45 mm |
30 pcs |
| φ10 mm |
45 mm |
30 pcs |
Technical Details
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Product Name: Black heat shrink tube 625 pieces
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Material: Polyolefin
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Shrink Ratio: 2:1
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Length: 45 mm each
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Color: Black
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Total Quantity: 625 pcs
Common Uses
Ideal for wire and cable insulation, electronic repairs, connector protection, automotive wiring, DIY electronics, and general cable management. The assorted sizes make it easy to match the right tube to small wires, terminals, and bundled cables in one convenient kit.
Package Includes
1 x 625pcs black heat shrink tubing assortment.
