Ancor Heavy Wall Red Heat Shrink Tubing 1-inch x 12-inch (2-Pack)

Heavy Wall Heat Shrink Tubing - 1" x 12" - 2-Pack - Red

Package of 2 Red 12"(30.5cm) long sections with a 1"(25mm) diameter that shrinks to 3/8"(9mm)

Wire Range: 2-4/0 AWG

Features:

• Cross Linked polyolefin tubing is much stronger than PVC tubing and
  will not burn like PVC
  
• Heat activated adhesive lining provides impervious seal to salt water,
  oil, acids, and sunlight as well as providing strain relief
  
• 3:1 Ratio
  
• Shrinks at 257F / 125C
  
• Operating temperature range of -40C to 110C
  
• UL 224

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.

The Ancor Heavy Wall Heat Shrink Tubing provides a reliable solution for insulating and protecting electrical connections. Each package includes two 12-inch sections of red tubing that start with a 1-inch diameter and shrink down to 3/8-inch when heated, ensuring a secure fit over wire ranges of 2-4/0 AWG. Made from cross-linked polyolefin, this tubing offers greater strength and durability compared to PVC, and it does not burn when exposed to high temperatures. Its heat-activated adhesive lining creates an impervious seal that resists salt water, oil, acids, and sunlight, making it ideal for marine, automotive, and outdoor applications. The tubing shrinks at 257°F (125°C) with a 3:1 shrink ratio, providing flexibility during installation and a tight, strain-relieving fit. With an operating temperature range from -40°C to 110°C, the tubing maintains performance in extreme environments. Certified under UL 224, this product meets safety standards for electrical insulation and protection. Properly installed, it enhances the durability and longevity of electrical systems, preventing corrosion and mechanical damage. Please note that this product contains chemicals that may pose health risks and should be handled accordingly. Proper disposal and safety precautions are recommended during installation and use.

Features:

• Cross-linked polyolefin tubing is stronger than PVC and resistant to burning

• Heat-activated adhesive lining provides a watertight, oil-resistant seal and strain relief

• Shrink ratio of 3:1 for easy installation and secure fit

• Shrinks at 257°F (125°C)

• Operating temperature range from -40°C to 110°C

• UL 224 certified for electrical insulation and safety