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SKU: HST403B-12
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1/8" ID Heat Shrink Tubing - 2.5:1 Ratio - Semi-Rigid Adhesive-Lined - 12" Length - 4 Pack
Regular price
$5.05 USD
Sale price
$5.05 USD
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Product Description
This 1/8" ID 2.5:1 semi-rigid adhesive-lined heat shrink tubing is designed for high-integrity sealing and abrasion resistance in 24–18 AWG wire applications. The semi-rigid polyolefin outer layer maintains form after shrinking, while the internal adhesive lining forms a tight, moisture-resistant seal ideal for automotive, marine, and electronics use.
Specifications & Features
- Wire Compatibility: 24–18 AWG
- Shrink Ratio: 2.5:1
- Pre-shrink Inner Diameter: 1/8"
- Wall Type: Semi-rigid dual wall with heat-activated adhesive lining
- Material: Semi-rigid polyolefin outer jacket with thermoplastic adhesive
- Length: 12" per piece
- Available Colors: Black, Brown
- Adhesive lining seals out water, dust, and corrosion
- Provides a firm, protective wrap around splices, terminals, and joints
- Ideal for wire bundles in vehicle harnesses, marine repairs, and industrial enclosures



