Ancor 316899 Marine Grade® Heat Shrink Disconnects, 22-18 Female, Red, 100/pk
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Ancor Marine Grade® Heat Shrink Disconnects are built for reliable, corrosion-resistant electrical connections in marine wiring. Each 22–18 AWG female disconnect is paired with adhesive-lined heat shrink tubing for sealed strain relief—ideal for wire-to-wire terminations that see vibration and movement.
Key Features
- Tinned copper conductors for maximum current flow and corrosion resistance
- Adhesive-lined heat shrink tubing shrinks to form a tight seal
- Designed to provide vibration and strain relief at the connection
- Female disconnect for 22–18 AWG (AWG wire range 22–18)
- Color: Red
- Pack quantity: 100/pk
- Tab size: .250 (0.250 / 6.4 mm) tab size
Intended Use
- Marine and boat electrical wiring
- Wire-to-wire connections where sealed strain relief is needed
- Terminating 22–18 AWG conductors using heat-shrink disconnects
- General DC/low-voltage wiring applications that require corrosion-resistant, insulated splices (as applicable)
Product Details
- Brand: Ancor
- Product: Marine Grade® Heat Shrink Disconnects
- Part number: 316899
- Marisol SKU: 639-316899
- Wire range (AWG): 22–18
- Connection type: Female
- Color: Red
- Tab size: .250 (6.4 mm)
- Quantity: 100/pk
- UPC/GTIN (as provided): 091887318586
- Included construction: tinned copper + adhesive-lined heat shrink tubing (.250 tab size)
Parts Desk Insights
Best Use Case: Use for sealed marine electrical terminations on 22–18 AWG female disconnect applications where you want the heat shrink to fully encapsulate the connection and help resist corrosion and vibration.
Common Issues: Common install issues include not crimping to the correct barrel area or not heating evenly enough to fully activate the adhesive-lined seal. If the tubing doesn’t fully shrink and seal, the connection can be exposed to moisture and vibration. Double-check the crimp style and the mating tab size (.250) before assembly.
Related Products & Accessories
- Browse Heat Shrink & Adhesive Lined - Explore additional adhesive-lined heat shrink disconnect sizes and configurations for matching wire ranges and genders.
- Browse Wiring & Connections - Find complementary marine wiring connectors, terminals, and related electrical accessories.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.