Manufacturer | URBEST |
---|---|
Part Number | 3323557 |
Item Weight | 5.6 ounces |
Product Dimensions | 48 x 0.75 x 0.04 inches |
Item model number | 3323557 |
Is Discontinued By Manufacturer | No |
Size | 19.1MM |
Color | black and red |
Material | Polyolefin |
Installation Method | Self-Adhesive |
Item Package Quantity | 1 |
Measurement System | Metric |
Batteries Included? | No |
Batteries Required? | No |

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URBEST Heat Shrink Tubing Dual Wall Heat shrink tubing 3/4'' Heat Shrink Tube 3:1 Adhesive-Lined Heat Shrinkable Tubing BLACK & RED, 2 Pack, 1.22M/4Ft long
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Purchase options and add-ons
Brand | URBEST |
Color | black and red |
Material | Polyolefin |
Product Dimensions | 48"L x 0.75"W |
Installation Type | Self-Adhesive |
About this item
- Material: Made from polyolefin can be use in all kind of industry, environmental protection material, ROHS standard, Material composition does not contain PBB, PBBO, PBBE, heavy metal and other environmentally hazardous substances
- Features: Excellent flame retardant and insulation performance. Soft and flexible, waterproof, low shrinkage temperature, high Strength Toughness, fast shrinkage, acid and alkali resistance, anti-aging
- Wide Appliance: Mainly used in wire connection, rust prevention and corrosion protection of solder joints, protection and insulation processing of wire end, wiring harness and electronic components
- Round diameter: 3/4''; Length: 1.22M(4Ft)
- temperature range:The dual wall heat shrink tubing starts to shrink at 140 degree F.; Full shrink temperature: at 210 degree F.
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Product information
Technical Details
Additional Information
ASIN | B00RXCEDTW |
---|---|
Customer Reviews |
4.6 out of 5 stars |
Best Sellers Rank | #335,004 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #867 in Industrial Heat-Shrink Tubing |
Date First Available | January 7, 2015 |
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URBEST Heat Shrink Tubing Dual Wall Heat shrink tubing 3/4'' Heat Shrink Tube 3:1 Adhesive-Lined Heat Shrinkable Tubing BLACK & RED, 2 Pack, 1.22M/4Ft long
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Product Description
Material: polyolefin
Length: 1.22m
Round diameter: 3/4''
Color: black & red
Package content: 1pcs black heat shrink tube, 1.22M(4Ft) ; 1pcs red heat shrink tube, 1.22M(4Ft)
Temperature range: starts to shrink at 140 degree F.
Full shrink temperature: at 210 degree F.
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the heat shrink tubing set to be of good quality with a sturdy case, and appreciate its excellent assortment of sizes and colors that are color-coded for easy selection. The tubing works well with hairdryers and is particularly effective on 2-gauge wire, with one customer noting it works well for battery cables. Customers praise its functionality, heat shrinkability, and value for money, with one mentioning it's perfect for reinforcing expensive audio jacks.
AI-generated from the text of customer reviews
Customers find the heat shrink tubing to be of good quality, with the case being sturdy.
"...Great cable strain relief, great electrical insulator, great chafe wrap. Got it? Get it!" Read more
"...No problems of quality. Tested all the different diameters using a small hand torch with short exposure times to prevent burning...." Read more
"Perfect product -- exactly as pictured, beautiful little plastic box to keep the shrink tubing sorted and handy...." Read more
"...Other than that the price is good and quality is very good. I would buy again!..." Read more
Customers appreciate the heat shrink tubing's size selection, which includes lots of different sizes and colors, and is color-coded for easy identification.
"...LOTS of diameters and lengths...." Read more
"...Nicely packaged & cane with several colours and sizes...." Read more
"...and reinforce lightning cables for iPhones/iPads and the white pieces are a perfect fit for the lightning cable plug end." Read more
"...The color coding makes it easy to select the correct size for a repetitive or familiar job." Read more
Customers find that the heat shrink tubing works well, particularly with 2-gauge wire and when heated with a hairdryer.
"...It worked great ! I wish the tubes had come with additional ideas for the use of them. Nicely packaged & cane with several colours and sizes...." Read more
"...The stuff works fine -- shrinks profoundly when heated (actually shrank more than the promised 2x amount)...." Read more
"Well they work great, if I was to mention any fault it would be that you receive a large amount of larger diameter tubing more so it seems than the..." Read more
"Good quality and worked perfectly with the 2 Guage wire I used." Read more
Customers praise the heat shrink tubing's performance, noting it shrinks well and profoundly when heated, with one customer mentioning it works perfectly for 1/0 cable.
"...I LOVE this heat shrink set. I LOVE the color coding, I feel like a little kid playing with legos I swear to god...." Read more
"...The stuff works fine -- shrinks profoundly when heated (actually shrank more than the promised 2x amount)...." Read more
"...Shrinks down fast and tight. We will see what happens in time. Good value if it lasts and protects from sea water intrusion. I am very impressed!" Read more
"...The inner adhesion is really good and they remain pliable after cooling. I think that they are good, and in my opinion a great value for the price...." Read more
Customers find the heat shrink tubing to be good value for money, with one customer noting it works well for the price and another mentioning it's a must-have for reinforcing expensive audio jacks.
"...Price was king here for a product that I was unable to find locally at any of the standard big boxes." Read more
"...Shrinks down fast and tight. We will see what happens in time. Good value if it lasts and protects from sea water intrusion. I am very impressed!" Read more
"...all purpose selection of heat shrink, well organized and at an economical price...." Read more
"...I think that they are good, and in my opinion a great value for the price. I give them 4 stars." Read more
Customers appreciate the color selection of the heat shrink tubing, which is nicely organized in a case.
"...I LOVE this heat shrink set. I LOVE the color coding, I feel like a little kid playing with legos I swear to god...." Read more
"...Heat that, and now it is a pretty sturdy bit of K&T to work with...." Read more
"...The divided container is a real bonus." Read more
"...It is just the wright size for all kinds of wires, and I like the Color Coding also...." Read more
Customers like the heat shrink tubing's performance, with one customer noting it has no melting or burning issues.
"This is a good all purpose selection of heat shrink, well organized and at an economical price...." Read more
"Great bundle of heat shrink tubing. I’ve done marine repair for years, and was used to 3:1 adhesive lined tubing...." Read more
"...A quick test with a Bic lighter shrunk these down quick and no issue with melting/burning. Great variation of sizes. What more can you ask for?" Read more
"...a lighter will burn it if your not careful, and a hair dryer is just not hot enough." Read more
Customers find the heat shrink tubing convenient, with one mentioning it comes in a neat plastic case that makes it easy to store.
"Great product. Very handy to have them in a case. I would say they shrink slightly better than 2:1. No complaints." Read more
"Great to have for wire splices. Handy carrying case and large enough pieces to ensure water tight connections, or even get away with cutting them..." Read more
"Unbeatable price. These are perfect for having in the shop...." Read more
"...They work great and come in a neat plastic case that keeps them organized" Read more
Reviews with images

Works very well
Top reviews from the United States
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- Reviewed in the United States on June 18, 2016Using this for my Quadcopter power, signal, esc cables all sorts and sizes. I LOVE this heat shrink set. I LOVE the color coding, I feel like a little kid playing with legos I swear to god.
If you are reading this comment/review, buy the kit. Stop reading, just order it, it's ten bucks. You will love it just as much as I do.
I'm not even using fancy tools, just a lighter and a wet sponge to wipe off the smoke marks if I get it too hot.
Ordered the bigger kits too because I started blowing through this kit using up all the different sizes.
Great cable strain relief, great electrical insulator, great chafe wrap.
Got it? Get it!
- Reviewed in the United States on May 21, 2016Perhaps "love it" is too strong, but this stuff is good for what it is. LOTS of diameters and lengths. I'm restoring an old house, and where the old knob-and-tube exits, sometimes the insulation is pretty brittle I use a section of this, pushed as far up into the tube as I can get it, and heat it in with a hair dryer. (I have more hours by far on my new "expensive" dryer blowing these than I do on my own hair... please don't tell my hairdresser she'd have a cow because it is such a spendy pro model.) Anyway, one of these to cover as much as I can cover, tight. Then another to add some bulk. It won't usually get tight. Then a 3rd layer of the biggest size (3/8- or 1/2-inch) that will fit over the tube sticking out. Heat that, and now it is a pretty sturdy bit of K&T to work with. If I have to extend it a few inches because it's been abused to within an inch of its life (literally), I solder a bit of #14 stranded onto it first. Works great, and it really is saving me some tear-out. (Technically you can't "extend" any wire, much less K&T. But it is that or tear out a ton of ceiling and wall to tap into a new circuit somewhere... NOT something I am going to do for lack of an inch of wire.)
- Reviewed in the United States on October 26, 2015Ordered these to put on my eye glass arms to help them from slipping. It worked great !
I wish the tubes had come with additional ideas for the use of them. Nicely packaged & cane with several colours and sizes. My first experience using these tubes & I got too many sizes I will probably never use but the package was not expensive & who knows... Maybe I will find use for them all. You certainly do NOT need to invest in a heat gun . I used a hair dryer on HIGH & it worked fast.
- Reviewed in the United States on January 25, 2016Good value, but wish it had longer sections of the narrower diameter pieces. No problems of quality.
Tested all the different diameters using a small hand torch with short exposure times to prevent burning. Had to use several pieces and overlap them slightly on my repair project resulting in a less appealing end result, but each piece worked as intended.
Price was king here for a product that I was unable to find locally at any of the standard big boxes.
- Reviewed in the United States on September 1, 2015Perfect product -- exactly as pictured, beautiful little plastic box to keep the shrink tubing sorted and handy. The stuff works fine -- shrinks profoundly when heated (actually shrank more than the promised 2x amount).
I bought it to repair and reinforce lightning cables for iPhones/iPads and the white pieces are a perfect fit for the lightning cable plug end.
- Reviewed in the United States on March 20, 2019Does have the inner lining glue like some more expensive brands. Shrinks down fast and tight. We will see what happens in time. Good value if it lasts and protects from sea water intrusion. I am very impressed!
Does have the inner lining glue like some more expensive brands. Shrinks down fast and tight. We will see what happens in time. Good value if it lasts and protects from sea water intrusion. I am very impressed!
Images in this review
- Reviewed in the United States on August 4, 2016This is a good all purpose selection of heat shrink, well organized and at an economical price. It works as well for my personal needs as the industrial brand name heat shrink. The color coding makes it easy to select the correct size for a repetitive or familiar job.
- Reviewed in the United States on June 6, 2020These are good for insulating lug connections. Cut to size, slip them on and heat to shrink. I am not so sure about the 3:1 though. I used them on 2/0 cable lug connectors, and the shrink was just enough to make me feel comfortable. I would probably not use these on anything less than 2/0.
The inner adhesion is really good and they remain pliable after cooling. I think that they are good, and in my opinion a great value for the price. I give them 4 stars.
Top reviews from other countries
- JB3Reviewed in the United Kingdom on July 27, 2017
5.0 out of 5 stars Five Stars
Does the job 👍
- WizdumbReviewed in Canada on December 12, 2017
5.0 out of 5 stars Good!
Product works as it should. I am completely satisfied.
- Amazon CustomerReviewed in Canada on March 23, 2017
5.0 out of 5 stars Five Stars
Work great.... got them faster than expected 👍🏻
- Jonathan DoréReviewed in Canada on February 8, 2017
5.0 out of 5 stars Works like expected
Works as expected; shrinks and protects your wires
Product summary presents key product information
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Product Summary: URBEST Heat Shrink Tubing Dual Wall Heat shrink tubing 3/4'' Heat Shrink Tube 3:1 Adhesive-Lined Heat Shrinkable Tubing BLACK & RED, 2 Pack, 1.22M/4Ft long
From URBEST
4.6 out of 5 stars, 432 ratings
Customer reviewsAbout this Item
- Material: Made from polyolefin can be use in all kind of industry, environmental protection material, ROHS standard, Material composition does not contain PBB, PBBO, PBBE, heavy metal and other environmentally hazardous substances
- Features: Excellent flame retardant and insulation performance. Soft and flexible, waterproof, low shrinkage temperature, high Strength Toughness, fast shrinkage, acid and alkali resistance, anti-aging
- Wide Appliance: Mainly used in wire connection, rust prevention and corrosion protection of solder joints, protection and insulation processing of wire end, wiring harness and electronic components
- Round diameter: 3/4''; Length: 1.22M(4Ft)
- temperature range:The dual wall heat shrink tubing starts to shrink at 140 degree F.; Full shrink temperature: at 210 degree F.
Product Description
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