Description
Ancor #8 Heat Shrink Ring Terminals 22-18 AWG | Boat Supply Store
Ensure critical electrical connections on your vessel remain robust against harsh marine conditions with these Ancor #8 heat shrink ring terminals. Engineered with proprietary cross-linked polyolefin tubing and a heat-activated adhesive lining, these terminals provide an exceptionally strong, watertight seal that resists saltwater, oil, and UV exposure. Designed for 22-18 gauge wire, their pure copper construction with a brazed seam guarantees maximum current flow and exceptional durability for applications ranging from offshore fishing rigs to coastal cruising vessels.
Key Features
- Watertight Seal achieved with heat-activated adhesive lining.
- Superior Corrosion Resistance from tinned pure copper construction.
- Vibration-Resistant Connections due to the heat shrink tubing.
- High Shrink Ratio shrinks to 1/3 original size for a snug fit.
- Marine-Grade Durability with nylon insulation resisting environmental factors.
- Maximum Current Flow facilitated by pure copper core.
- UL Listed and CSA Recognized for verified safety and performance.
- Strain Relief provided by the heat shrink and adhesive combination.
Specifications
| Product Specifications | |
|---|---|
| Wire Gauge | 22-18 AWG |
| Screw Size | #8 |
| Terminal Type | Heat Shrink Ring Terminal |
| Quantity | 100-Pack |
| Tubing Material | Cross-linked Polyolefin |
| Insulator Material | Nylon |
| Adhesive Lining | Heat-activated adhesive lining |
| Operating Temperature Range | -40°C to 110°C |
| Shrink Temperature | 257°F / 125°C |
| Construction | Pure copper with a brazed seam |
| Coating | Tinned |
| Certifications | UL Listed/CSA Recognized |
| Shrink Ratio | 3:1 |
Who This Is For
Marine enthusiasts and professional technicians demanding reliable, corrosion-resistant electrical connections in demanding marine environments. Ideal for DIY boaters and anyone performing critical wiring upgrades or repairs on vessels operating in saltwater or exposed to the elements.
How It Compares
| Feature | Ancor #8 Heat Shrink Ring Terminals 22-18 AWG | Competitor |
|---|---|---|
| Wire Gauge | 22-18 AWG | 22-18 AWG|22-18 AWG |
| Screw Size | #8 | #8|#8 |
| Quantity | 100 | 10|100 |
| Tubing Material | Cross-linked Polyolefin | Heat Shrink|Heat Shrink |
| Adhesive Lining | Heat-activated adhesive lining | Heat Shrink|Heat Shrink |
| UL Listed | Yes | null|null |
| CSA Recognized | Yes | null|null |
Common Concerns Answered
Why is the cost higher than basic crimp connectors?
The higher cost reflects Ancor's use of proprietary cross-linked polyolefin tubing and a heat-activated adhesive lining, which create a superior, watertight, and vibration-resistant seal essential for marine environments. This advanced construction provides significantly greater protection against corrosion and environmental degradation compared to standard connectors, ensuring long-term reliability.
What happens if heat application is not consistent?
Inconsistent heat application can prevent the adhesive lining from fully melting and bonding, potentially compromising the watertight seal and strain relief. Proper technique, ensuring uniform heat exposure around the entire terminal using a quality heat gun, is critical to achieve the robust, corrosion-proof connection Ancor terminals are designed to provide.
How do these compare to non-marine grade alternatives?
Ancor terminals are specifically engineered for marine use, utilizing materials like tinned copper and cross-linked polyolefin tubing to withstand saltwater, UV, and vibration. Non-marine grade alternatives often lack these specialized protective qualities, leading to premature corrosion and connection failure in harsh maritime conditions, making Ancor the authoritative choice for longevity and safety.
Frequently Asked Questions
What is the wire gauge range for this Ancor heat shrink ring terminal?
This Ancor heat shrink ring terminal is designed for wire gauges ranging from 22 to 18 AWG.
What size screw does this #8 ring terminal accommodate?
The #8 designation on this ring terminal indicates it is designed to fit a screw or stud with an #8 size.
What is the shrink ratio of these Ancor heat shrink terminals?
These Ancor heat shrink terminals feature a high shrink ratio of 3:1, meaning they shrink to one-third of their original diameter when heat is applied.
What is the operating temperature range for these terminals?
These terminals have an operating temperature range of -40°C to 110°C (-40°F to 230°F), ensuring reliable performance across a wide spectrum of environmental conditions.
Are these Ancor terminals UL listed and CSA recognized?
Yes, these Ancor heat shrink ring terminals are both UL Listed and CSA Recognized, signifying adherence to stringent safety and performance standards.
