Ancor 327106 Marine Grade Heat Shrink Heavy Wall Battery Cable Tube For 2-4/0, 1" x 6" (2/Pack), Black
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Ancor Marine Grade Heat Shrink Heavy Wall Battery Cable Tube (BCT) provides a secure, sealed over-shrink for battery cable connections—helping deliver vibration and strain relief in demanding marine electrical installs.
Key Features
- Marine grade heat shrink battery cable tubing (BCT) for heavy-wall protection
- Adhesive-lined design helps create a tight seal over the connection area
- Heavy wall construction intended to support vibration and strain relief
- Designed for battery cable applications—ideal for insulating and sealing terminal and lug connections
Product Compatibility
- Marine battery cable terminations and lug connections
- 12V/24V DC battery wiring where sealed heat-shrink insulation is needed
- General DC power cable connections requiring abrasion and environmental sealing
Product Details
- Brand/Type: Ancor Marine Grade Adhesive Lined Heavy Wall Battery Cable Tube (BCT)
- Part/SKU: 327106 (SKU: 639-327106)
- Color: Black
- Tube Size (Before Shrink): 1" x 6"
- Wire Range (cited by Ancor heavy-wall BCT spec table): 2–4/0 AWG (matches the 2–4/0 in the product title)
- Quantity: (2/Pack)
- Heat Shrink Ratio (cited by Ancor catalog): 3:1
- Shrink Temperature (cited by Ancor catalog): 257°F / 125°C
- UPC/Barcode (variant): 091887328806
- Package/Variant Weight (variant): 45 GRAMS
Parts Desk Insights
Best Use Case: Best for insulating and sealing battery cable terminal/lug connections where you want a tight, adhesive-lined shrink over the joint to help resist moisture intrusion and movement.
Common Issues: Common problems during installation include uneven shrink or overheating—apply heat gradually and keep the heat source moving to avoid burning the tubing. Also verify the tube size and wire range before shrinking so the adhesive-lined coverage fully matches the connection area.
Related Products & Accessories
- Ancor Heat Shrink & Adhesive Lined (Category) - Browse the Heat Shrink & Adhesive Lined collection for additional sizes and colors that match your cable diameter and connection type.
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.