Seachoice 62041 Heat Shrink Tubing 3/16" x 3" Black with Adhesive 3-Pack

Seachoice 62041 marine-grade heat shrink tubing provides professional-grade electrical connections and cable protection in harsh marine environments. This 3-pack includes black polyolefin heat shrinkable tubing measuring 3/16 inch diameter by 3 inches long, featuring a 3:1 shrink ratio with an adhesive liner for superior sealing performance.

Key Features:

• Flexible polyolefin construction withstands marine conditions
• 3:1 shrink ratio provides excellent coverage and tight fit
• Adhesive-lined interior creates watertight environmental seal
• Flame retardant material meets safety standards
• Temperature range: -55°C to 110°C (-67°F to 230°F)
• Black color for professional appearance

Once heated and installed, this tubing shrinks to create a complete environmental seal that prevents corrosion, enhances electrical insulation, and improves abrasion resistance. The adhesive liner melts during installation to fill gaps and create a moisture-proof barrier. Ideal for marine wiring, boat electrical repairs, trailer connections, and any application requiring waterproof wire protection.