Search  for anything...

Ancor Marine Grade Electrical Heat Activated Adhesive Lined Shrink Tubing

  • Based on 290 reviews
Condition: New
Checking for product changes
$27.77 Why this price?
Save $4.32 was $32.09

Buy Now, Pay Later


As low as $6 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: 11 left in stock
Fulfilled by Fredwarner Marine & Outdoors

Arrives Nov 28 – Nov 30
Order within 21 hours and 38 minutes
Available payment plans shown during checkout

Size: 1-Inch Diameter


Item Shape: 48-Inches Long


Color: Black


Features

  • Package of 1 Black 48 in (122 cm) long sections with a 1 in (25.4 mm) diameter that shrinks to 5/16 in (7.9 mm)
  • Cross Linked polyolefin tubing is much stronger than PVC tubing and will not burn like PVC. Operating temperature range of -40 deg C to 110 deg C
  • Heat activated adhesive lining provides impervious seal to salt water, oil, acids, and sunlight as well as providing strain relief
  • Highest shrink ratio - shrinks to 1/3 original size
  • UL 224

Description

Ancor 304506 Marine grade electrical adhesive lined heat shrink tubing kit(3/8-Inch diameter, 6-inches long, assorted colors, 5-Pack)

Brand: Ancor


Color: Black


Material: Plastic


Product Dimensions: 48"L x 1"W


Installation Type: Self-Adhesive


Item Package Dimensions L x W x H: ‎48 x 1.2 x 1 inches


Package Weight: ‎0.14 Kilograms


Item Dimensions LxWxH: ‎48 x 1 x 1 inches


Item Weight: ‎4 ounces


Brand Name: ‎Ancor


Warranty Description: ‎Warranty


Model Name: ‎307148


Color: ‎Black


Material: ‎Plastic


Suggested Users: ‎mens


Number of Items: ‎1


Manufacturer: ‎Ancor


Part Number: ‎307148


Included Components: ‎Great Product


Size: ‎1-Inch Diameter


Sport Type: ‎Boating


Date First Available: October 1, 2001


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 28 – Nov 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Working awesome
Size: 1-Inch Diameter Item Shape: 48-Inches Long Color: Black
Thanks
Reviewed in the United States on June 14, 2024 by robert polcaro

  • this stuff is great
Size: 1/4-Inch Diameter Item Shape: 3-Inches Long Color: Black / 3-Pack
What more is there to say? Wish it wasn't so crazy expensive, but if you're doing a wiring project on a boat, or really anything that is exposed to the elements, there simply is no other way to do if you care about your people and equipment. This stuff is made to last and to withstand the elements. I bought a used 21' center console recently and was appalled at the wiring on the thing. Nearly burned the boat down due to a short the first time I plugged the batteries in and tried to test the accessories. Decided at that moment to re-wire the whole darn thing and it's one of the best decisions I've ever made. This heat shrink tubing makes the process so much easier than it could be and I know that when I am done, my electrical system will be bulletproof for many years. ... show more
Reviewed in the United States on July 20, 2012 by onlymedication

  • Awesome stuff.
I've been using this stuff to wire up several car projects. Including currently working on wiring a kit car from scratch. First off, amazon is the best shrink tube shipper I've found. Instead of a baggie with some shrink tube all folded over itself, or coiled into a box, they ship the stuff straight, in a box that fits the tube with no bends or kinks. These have been a pleasure to work with -- the glue is easy to activate when shrinking the tube. The sleeve seems to last well -- one of our race cars is about 3 seasons old now, and the shrink tubing looks as good as new. I have been using mostly the 1/4" tube -- it works nicely with #14-18 wire, and fits snugly over the blue crimps, but still shrinks fine over the red ones. For the yellow crimps and bigger wire, I have to go up to 3/8" (I wish that ancor made this in 5/16, because that does fit a bit nicer over the yellow crimps). I was using mostly the 4' sticks of the stuff...I just finished off two this weekend. The 4' sticks have a sticker flag at one end -- I'm not sure if that is inside or outside of the 4', but it takes up 2" of shrink tube at the end. The sticker is hard to get off, though if you remove the bulk of it, and the plastic outer layer, the rest of the sticker will come off easily under the heat gun while you shrink it onto the wires. Also, I discovered that this is cheaper in the 10x 1' pieces than as 1x 4' piece. i guess it's easier to ship that way. Anyways,this time I ordered a few of the 10x 1' sets, partially for slightly cheaper, and partially because I was able to add oneday shipping for it but couldn't for the 4' pieces. ... show more
Reviewed in the United States on May 12, 2015 by Brian

  • Perfect
Size: 1-Inch Diameter Item Shape: 6-Inches Long Color: Yellow / 3-Pack
Perfectly cut. Fit excellent. Used as tool toppers and heated great. Do not over heat adhesive will over pour and turn brown. 225f!
Reviewed in the United States on June 13, 2024 by Amazon Customer

  • I never received this item
Size: 1/2-Inch Diameter Item Shape: 48-Inches Long Color: Red / 1-Pack
This purchase was the first major screw up that has happened to me while using Amazon.com. I ordered heat shrink tubing but I received an inflatable boat fender instead. I know it sounds crazy but it is true. The UPS man had to use a dolly to bring it to my door. All the time I am looking at this giant box I am saying, "What in the world could this be?" It was so crazy and funny that there was no way that I was going to send it back. Since I do not have a boat or a friend with a boat I have no practical use for the item except as a conversation piece. So a week or two after my experience I see someone making the news where they received an assault rifle after ordering a computer monitor. Anyway... It was worth a laugh or twelve. ... show more
Reviewed in the United States on August 21, 2012 by Price

  • Anchor is a good description of the Ancor heat shrink
Size: 1/2-Inch Diameter Item Shape: 3-Inches Long Color: Red / 3-Pack
This heat shrink tubing has worked extremely well for me--it seems expensive (ok it IS expensive) when you look at the first time price but when you consider when you use this you will most likely not have to redo the work the cost goes down. I have used the heat shrink for repairs to two trucks, two trailers and a golf cart and the results are the same in each case. In south Texas we have not only the heat (ten days over 100 degrees and counting this month) but we also have heavy rain storms and not one repair has failed. ... show more
Reviewed in the United States on August 13, 2013 by Bogie

  • Great Heat Shrink, Poor Packaging
Size: 1/2-Inch Diameter Item Shape: 48-Inches Long Color: Red / 1-Pack
This heat shrink is excellent, but Amazon covers it in stickers that leave gummy residue all over it. They seem to inventory it without any kind of packaging, so they put all the inventory labels directly onto the product. For the 48" length I purchased, this resulted in about 40% of it being unusable. The Ancor heat shrink itself is some of the best dual wall adhesive lined heat shrink I have used. It's long lasting and resistant to heat and weather. I have used this heat shrink for battery cables in car engine bays and it works great. The half inch size is perfect for 4 gauge battery cable. ... show more
Reviewed in the United States on March 28, 2017 by DesertDweller DesertDweller

  • Excellent quality heatshrink
Size: 1/4-Inch Diameter Item Shape: 48-Inches Long Color: Black
Evenly shrinks when heat is applied and the perfect amount of adhesive to create a beautiful seal. I use this for applying Goruck-style zipper pulls to all of my bags and the 1/4" size is perfect for that use. There is a bit of branding on the tubing itself that turns me off, but that kind of has its own industrial-chic panache. ... show more
Reviewed in the United States on December 5, 2018 by Perry Nguyen

Can't find a product?

Find it on Amazon first, then paste the link below.