Skip to product information
1 of 1
1 product view Open images for a closer look Compare photos with product details

Ancor

Ancor Heatshrink Butt Connectors, 22-18 AWG, 3-Pack – Marine Grade

Ancor Heatshrink Butt Connectors, 22-18 AWG, 3-Pack – Marine Grade

SKUCT-103770

Regular price $3.28
Regular price Sale price $3.28
Sale Sold out
Shipping calculated at checkout.
Shipping rewards at $100 U.S. orders of $100 or more get free standard shipping, plus $10 off Expedited and Overnight.

In stock

Quantity
Use the Tug & Tow SKUInclude this SKU when you contact us about fit, availability, or reorders.
Delivery shown at checkoutShipping options, final costs, and delivery estimates appear before payment.
Check fit before orderingReview dimensions, part numbers, model details, and compatibility notes.
Confirm the details before checkoutFit can depend on your boat, RV, trailer, vehicle, or equipment. Contact us before ordering if compatibility is critical.Ask a product question

Product details

Review the details before ordering.

Secure and protect your electrical connections with Ancor Heatshrink Butt Connectors. Engineered for the harshest marine and automotive environments, these connectors utilize heat-activated adhesive to create an impervious, watertight seal against saltwater, oil, acids, and UV exposure. Experience superior conductivity and lasting durability for critical wiring applications. Upgrade your electrical system reliability today.

In the Box:

  • 3x Ancor 22-18 AWG Heatshrink Butt Connectors

Key Benefits & Features:

  • Wide Wire Compatibility: Designed for 22-18 AWG (0.3-0.8 mm²) gauges, ensuring versatility for various wiring tasks.
  • Watertight Seal: Heat-activated adhesive lining forms an impervious barrier against salt water, oil, acids, and sunlight, providing reliable strain relief and corrosion prevention.
  • Enhanced Durability: Constructed with cross-linked polyolefin tubing, which is significantly stronger than PVC and won't burn, offering superior protection.
  • Marine-Grade Insulation: Features a nylon insulator, preferred by experts, for robust resistance to sunlight, water, oil, chemicals, vibration, and cut-through damage.
  • Certified Safety & Quality: UL Listed and CSA Recognized, ensuring adherence to high safety and quality standards.
  • Optimal Shrink Ratio: Achieves the highest shrink ratio, reducing to 1/3 of its original size for an extremely tight and secure fit.
  • Efficient Shrinking: Shrinks effectively at 257°F (125°C) for quick and reliable installation.
  • Broad Temperature Tolerance: Operates reliably across a wide temperature range from -40°C to 110°C, suitable for extreme conditions.
  • Superior Conductivity & Strength: Made with pure, tinned copper for maximum current flow and corrosion resistance, featuring a brazed seam for ultimate strength.

Recommended Pairings: Achieve a perfect crimp every time with an Ancor Ratcheting Wire Terminal Crimper.

Shipping & returns

Shipping methods, delivery estimates, and final costs appear at checkout before payment. Some bulky, supplier-shipped, or special-handling items may ship separately. See Shipping & Returns for return windows and eligibility.

Fit & compatibility

Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.

Need help choosing?

Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.

View full details