Description
Ancor Heat Shrink Ring Terminals #8 | Boat Supply Store
Ensure robust and protected electrical connections in demanding marine environments with these Ancor heat shrink ring terminals. Engineered for 22-18 AWG wire and #8 screws, they provide a critical watertight seal via a heat-activated adhesive lining, preventing galvanic corrosion common in saltwater applications. Constructed from tinned pure copper with a brazed seam, these terminals offer maximum current flow and structural integrity, operating reliably between -40°C and 110°C.
Key Features
- Watertight Seal: Heat activated adhesive lining forms a superior moisture barrier.
- Corrosion Resistance: Tinned pure copper construction prevents degradation in marine environments.
- High Strength: Brazed seam ensures maximum durability and connection integrity.
- Durability: Cross-linked polyolefin tubing provides exceptional resistance to abrasion and chemicals.
- Electrical Integrity: Pure copper maximizes current flow for efficient power transfer.
- Marine-Grade Insulation: Durable nylon insulator withstands harsh conditions.
- Wire Compatibility: Securely terminates 22-18 AWG wire.
- Certifications: UL Listed and CSA Recognized for assured quality and safety.
Specifications
| Product Specifications | |
|---|---|
| Wire Gauge | 22-18 AWG |
| Screw Size | #8 |
| Tubing Material | Cross-linked polyolefin |
| Insulation Material | Nylon |
| Adhesive Lining | Heat activated |
| Terminal Material | Tinned Pure Copper |
| Seam Type | Brazed |
| Operating Temperature Range | -40°C to 110°C |
| Shrink Temperature | 125°C |
| Certifications | UL Listed and CSA Recognized |
| Quantity | 3-Pack |
Who This Is For
Marine enthusiasts and boat owners requiring reliable, corrosion-resistant, and watertight electrical connections for 22-18 gauge wire and #8 screws. Ideal for DIYers performing upgrades or repairs on critical boat systems.
How It Compares
| Feature | Ancor Heat Shrink Ring Terminals #8 | Competitor |
|---|---|---|
| Wire Gauge | 22-18 AWG | 22-18 AWG, 22-18 AWG |
| Stud Size | #8 | #8, #8 |
| Insulation Material | Nylon | Heat Shrink with Adhesive, Heat Shrink |
| Tubing Type | Cross Linked Polyolefin | Heat Shrink, Heat Shrink |
| Shrink Ratio | Highest shrink ratio - shrinks to 1/3 original size | Not specified, Not specified |
| Adhesive Lining | Heat activated adhesive lining | Adhesive lined, Adhesive lined |
| Material | Tinned Pure Copper | Tinned Copper, Tinned Copper |
| Seam | Brazed seam | Not specified, Not specified |
| Certifications | UL Listed and CSA Recognized | UL Listed, Not specified |
Common Concerns Answered
Why is the price higher than some other terminals?
The premium price reflects the specialized marine-grade construction, including tinned pure copper for superior conductivity and corrosion resistance, a brazed seam for maximum strength, and a critical heat-activated adhesive lining for a truly watertight seal – features essential for longevity in the marine environment.
Will these work for my large project?
While this 3-pack is ideal for smaller repairs and installations, we offer bulk quantities and alternative packaging options for larger marine electrical projects. Consider combining these with our wire and other Ancor electrical components for a comprehensive solution.
Is a special tool required for installation?
Proper installation requires a quality crimping tool and a heat gun. The heat gun is essential for activating the adhesive lining and achieving the optimal shrink ratio, ensuring a secure, watertight connection. Using the correct tools guarantees the terminal's performance and durability.
Frequently Asked Questions
What gauge wire is compatible with the Ancor 22-18 Gauge - #8 Heat Shrink Ring Terminal?
This terminal is specifically designed for use with electrical wire gauges ranging from 22 AWG to 18 AWG.
What screw size does this terminal accommodate?
The ring terminal features a #8 stud size, meaning it is designed to mate with #8 screws or bolts.
What are the benefits of using heat shrink terminals over standard crimp terminals?
Heat shrink terminals provide a superior, integrated seal against moisture and corrosion due to the heat-activated adhesive lining, offering enhanced strain relief and long-term electrical connection integrity, especially critical in marine environments where standard terminals can fail prematurely.
Is this terminal suitable for marine environments?
Yes, this terminal is engineered for marine applications, featuring tinned pure copper, a brazed seam, nylon insulation, and a heat-activated adhesive lining, all contributing to exceptional corrosion resistance and a watertight seal essential for saltwater exposure.
What is the operating temperature range for this terminal?
The Ancor heat shrink ring terminal operates reliably within a temperature range of -40°C to 110°C (-40°F to 230°F), ensuring performance across a wide spectrum of marine conditions.
