Ancor 12-10 Gauge 3/8 Inch Heat Shrink Ring Terminal - 100 Pack for Marine and Automotive Wiring

12-10 Gauge - 3/8" Heat Shrink Ring Terminal - 100-Pack

Gauge Size: 12-10
Screw Size: 3/8"
Quantity: 100

Product 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
  
  


• Nylon insulator, preferred by experts, for Marine Grade resistance to sunlight, water, oil, chemicals, vibration and cut-through damage
  
  


• UL Listed and CSA Recognized
  
  


• Highest shrink ratio - shrinks to 1/3 original size
  
  


• Shrinks at 257 F/125 C
  
  


• Operating temperature range 40 C to 110 C
  
  


• ANCOR heat shrink connectors offer heat activated adhesive built into the sleeve of the heat shrink tubing
  
  


• Shrinks to form a water tight seal and the ultimate vibration and strain relief
  
  


• Tinned for corrosion resistance
  
  


• Pure copper for maximum current flow
  
  


• Brazed seam for maximum strength

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.

Designed for reliable electrical connections in marine, automotive, and industrial applications, the Ancor Part Number 312699 12-10 gauge heat shrink ring terminals provide a secure and corrosion-resistant connection. Crafted with cross-linked polyolefin tubing, these terminals are significantly stronger than standard PVC options and resist burning or melting under high heat. The heat-activated adhesive lining ensures an impervious seal against moisture, saltwater, oils, acids, and sunlight, offering excellent strain relief and long-lasting performance in harsh environments. The nylon insulator, favored by professionals, delivers marine-grade resistance to UV exposure, water, chemicals, vibration, and mechanical damage, making these terminals suitable for demanding conditions.

With a high shrink ratio, these terminals shrink to one-third of their original size when exposed to 257°F (125°C), forming a watertight seal that enhances both safety and durability. They are rated for an operating temperature range from 40°C to 110°C, ensuring reliable performance across a variety of temperature extremes. The tinned copper construction maximizes current flow and provides excellent corrosion resistance, while the brazed seam adds maximum strength and durability. These features make the Ancor heat shrink ring terminals ideal for secure wiring connections in marine, automotive, and other high-vibration environments, ensuring electrical integrity over time. UL listed and CSA recognized, these terminals meet rigorous safety and quality standards for professional and DIY installers alike.

Each pack contains 100 ring terminals designed to accommodate 12-10 gauge wires with a 3/8-inch screw size, providing ample supply for large projects or ongoing maintenance. Whether used for new wiring installations or repairs, these terminals offer a dependable, long-lasting connection that withstands exposure to saltwater, oil, and sunlight. The inclusion of heat-activated adhesive ensures a sealed, strain-relieved connection that reduces the risk of corrosion and electrical failure, while the corrosion-resistant tinned copper enhances overall durability. Trust Ancor's quality and innovation for your electrical wiring needs in demanding environments.

Features:

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

• Heat-activated adhesive lining provides a water-tight seal and strain relief

• Nylon insulator offers marine-grade resistance to sunlight, water, oil, chemicals, and vibration

• UL listed and CSA recognized for safety and quality assurance

• Shrinks to one-third of original size at 257°F (125°C) for a secure fit

• Operates effectively within temperature ranges from 40°C to 110°C

• Tinned copper construction ensures maximum current flow and corrosion resistance

• Brazed seam enhances strength and durability in demanding environments

• Designed for 12-10 gauge wire with a 3/8-inch screw size, packed in quantities of 100