Polyolefin Heat Shrink Tubing – 6” x 3/8” Color Pack (10 Pieces)

Color Heat Shrink Tubing for Everyday Projects

Upgrade your wiring, repairs, or DIY crafts with this convenient 10-piece pack of polyolefin heat shrink tubing. Each bag includes assorted colors—Black (2), Red (2), Clear (2), Blue (1), Green (1), White (1), and Yellow (1)—to help you organize, insulate, and protect your cables with ease. Whether you’re fixing electronics, color-coding for safety, or finishing a home project, these flexible heat shrink tubes offer a simple and professional look.

Reliable Protection for Wires and Cables

Designed for dependable wire protection, this color heat shrink tubing provides excellent electrical insulation and strain relief. Its flame-retardant polyolefin material and high dielectric strength (>15 kV/mm) keep your connections safe from short circuits and damage. Use it as electrical insulation tubing, or for cable bonding, wire identification, and more—perfect for home, auto, hobby, and audio/video uses.

Easy to Use: Just Heat and Shrink!

Our polyolefin heat shrink tubing shrinks quickly when exposed to heat (90-120°C / 194°-248°F) and fits snugly around wires, connectors, or splices. The tubing starts at 3/8” in diameter and shrinks down to half its size with a 2:1 radial shrink ratio. Suitable for almost any environment, it operates safely from -55° up to 125°C (-67°-257°F).

Quality and Compliance You Can Trust

• Pack includes 10 pieces, each 6" long and 3/8" diameter before shrinking
• RoHS Compliant for safer, eco-friendly use
• UL & CSA certified at 600V@125°C (UL file: E180908)
• Flammability rated VW-1 for extra safety
• Flexible, resistant to common fluids and solvents
• Ultimate elongation ratio: >200%
• Tensile strength: 10.4 MPa
• Concentricity: >65%
• Minimal longitudinal change (±5%) during shrinking

Great for Color-Coding and Identification

The assorted pack of color heat shrink tubing makes it easy to identify wires and cables in any project. Use different colors for different connections, or simply add a neat, finished touch to repairs and builds.

Includes Vetco part HSTBAG1038. Choose polyolefin heat shrink tubing for a fast, reliable, and colorful way to insulate and protect your wires.