Alex Tech 100ft PET expandable braided sleeve in black protecting and organizing automotive wires.
Alex Tech braided cable sleeve 1/2 inch diameter provides flexible expansion for clean cable routing.
Alex Tech PET braided sleeving delivers durable insulation for automotive, audio, and HDMI wiring.
Alex Tech heat-resistant sleeve meets UL, ROHS, REACH, protecting cables in demanding environments.
Alex Tech easy-install sleeving helps protect wires and extend life in tight spaces.
Alex Tech cutting guide tip ensures clean edges when using a hot knife.

Alex Tech

Alex Tech 100ft PET Expandable Braided Cable Sleeve – 1/2-Inch, Black

Free U.S. shipping and free 30-day returns. Check the compatible models in the description below.

$23.54

In stock. Ships free, usually within 1–4 business days.

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Check the listed compatible models and specs before you order. Questions? Email us.

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Free tracked shipping on every order. Most orders arrive within 3–8 business days.

Free 30-day returns

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Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

Peak-demand shipping delays

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During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

Email support

Questions about fit or an order? Email nexoltic@gmail.com. We reply on business days (Mon–Fri).

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Product details

Overview

Alex Tech's 100ft PET expandable braided sleeving in black offers a flexible, protective solution for wiring harnesses across automotive, HiFi, and home theater setups. The sleeve expands up to 50% to accommodate bends and routes without adding bulk.

Made from PET, this sleeving balances durability with a lightweight feel, designed to move with cables while keeping them neatly organized. Its high melt point and broad operating range make it a practical choice for real-life applications where wires live inside dashboards, behind entertainment centers, or along sound systems.

Key specifications

  • Diameter: 1/2 inch
  • Length: 100 feet
  • Color: Black
  • Expansion: up to 50%
  • Material: PET expandable braided sleeving
  • Operating temp: -103 to 257 F
  • Melt temp: 446 F

Compliance and protection

  • UL, ROHS, REACH compliant
  • Halogen Free
  • Economical and easy to install
  • Protects wires and prolongs life

Practical uses

  • Automotive wiring harness protection and tidier routing
  • HiFi speaker cables, HDMI lines, and discreet cable management
  • Indoor and outdoor installations where flexibility is helpful

Tips for clean edges: Cut braided sleeving with a hot knife to prevent fraying. If a hot knife isn’t available, carefully melt the edges with a secondary heat source to maintain neat ends.

FAQ

Q: What is the sleeve made of and what standards does it meet?

A: It's a PET braided sleeving that expands about 50%, with UL, ROHS, REACH compliance and Halogen Free certification.

Q: How should edges be finished to prevent fraying?

A: To finish edges, trim with a hot knife for clean cuts; if unavailable, melt edges with a nearby heat source.

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