Ancor 330101 Marine Grade® Heat Shrink Tubing 47-Pc Kit
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
The Ancor 330101 Marine Grade® heat shrink tubing 47-pc kit is an adhesive-lined wire management solution designed to help insulate and protect marine electrical connections. Kit includes both black and red tubes in multiple sizes for common wiring runs.
Key Features
- Marine Grade® heat shrink tubing kit for wire insulation and protection
- Adhesive lined—helps create a sealed, secure cover when properly shrunk
- 47-piece assortment in both black and red for organized wiring
Product Compatibility
- Marine electrical wiring and cable connections
- General automotive and electrical wire insulation and bundling
- Covering and sealing exposed wire sections and repair splices
Product Details
- Brand/Model: Ancor 330101 Marine Grade® Heat Shrink Tubing 47-Pc Kit
- Kit contents (47 pieces total):
- Black: (10) 3/16" x 6", (10) 1/4" x 6", (10) 3/8" x 6", (5) 1/2" x 6", (3) 3/4" x 3", (3) 1" x 3"
- Red: (3) 3/4" x 3", (3) 1" x 3"
- SKU: 639-330101
- Barcode (UPC): 091887990782
Parts Desk Insights
Best Use Case: Great for stocking a variety pack of adhesive-lined tubing sizes for marine wire harness work, splices, and covering connection areas during installations and repairs.
Common Issues: To get the full adhesive-lined seal effect, ensure the correct tube size is selected, the surfaces are clean/dry, and heat is applied evenly until fully shrunk. Using an undersized tube can lead to poor coverage; using an oversized tube can leave inadequate shrink to pull the adhesive tight.
Related Products & Accessories
- Browse Heat Shrink & Adhesive Lined - Find additional tubing sizes and related wiring supplies for your project.
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.