Ancor Marine Grade Heavy Wall Heat Shrink Tubing, 3/4" x 3" Red (3-Pack), UL 224

Ensure robust and reliable wire insulation with Ancor Marine Grade Heavy Wall Heat Shrink Tubing. Engineered for demanding marine, RV, and automotive environments, this tubing provides a superior, long-lasting seal against harsh conditions. Its heat-activated adhesive lining creates an impervious barrier, protecting connections from saltwater, oil, acids, and sunlight, while also offering crucial strain relief. Upgrade your electrical system's defense today for unmatched durability and peace of mind.

In the Box:

• 3 sections of Ancor Heavy Wall Heat Shrink Tubing, Red
• Each section measures 3 inches (7.6cm) long
• 3/4 inch (19mm) diameter, shrinking to 1/4 inch (6.4mm)

Key Benefits & Specifications:

• Durable Cross-Linked Polyolefin: Far stronger than PVC tubing and designed not to burn, providing enhanced safety and longevity.
• Adhesive-Lined Impervious Seal: Features a heat-activated adhesive that melts to create a waterproof barrier against saltwater, oil, acids, and UV radiation, ensuring corrosion prevention and strain relief for connections.
• Optimal 3:1 Shrink Ratio: Reduces to one-third of its original size, delivering a tight and secure fit over wires and terminals.
• Wide Wire Gauge Compatibility: Suitable for a broad range of wire sizes from 8 AWG to 2/0 AWG, making it versatile for various applications.
• Broad Operating Temperature Range: Maintains performance in extreme conditions, from -40°C to 110°C, with a shrink temperature of 257°F (125°C).
• UL 224 Certified: Meets rigorous safety and performance standards for electrical insulation.
• Vibrant Red for Identification: Clearly marks positive circuits for easy identification and professional wiring organization.

Recommended Applications: Ideal for battery cables, inverter cables, windlass wiring, and other high-capacity electrical connections in marine, RV, and automotive systems where heavy-duty protection is essential.

WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.