Marine Grade Heatshrink Butt Connectors - 100 Pack

Gauge Size: 22-18

Quantity: 100

These heatshrink butt connectors are designed for maximum durability and performance in marine environments. Made with cross-linked polyolefin tubing, they are stronger than traditional PVC and resistant to burning.

The heat-activated adhesive lining creates an impervious seal against salt water, oil, and sunlight, while providing excellent strain relief. With a nylon insulator that is favored by marine experts, these connectors ensure resistance to vibration, chemicals, and cutting damage.

They are UL Listed and CSA Recognized, guaranteeing quality and reliability. The connectors shrink to one-third their original size when heated, create a watertight seal, and feature a tinned copper construction for corrosion resistance and maximum current flow.

WARNING: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit P65Warnings.ca.gov.

• Cross-linked polyolefin tubing, stronger than PVC.
• Heat-activated adhesive lining for a watertight seal.
• Nylon insulator for marine-grade resistance to environmental factors.
• UL Listed and CSA Recognized for quality assurance.
• Highest shrink ratio - shrinks to 1/3 original size.
• Operates at temperatures from 40°C to 110°C.
• Tinned for enhanced corrosion resistance.
• Pure copper construction for optimal current flow.
• Brazed seam ensures maximum strength.
• Wire range: 22-18 (0.3 - 0.8 mm).