

🛠️ Seal it tight, shine bright—wire protection that means business!
ELECFUN’s 365-piece Heat Shrink Tubing Kit features a robust 3:1 shrink ratio with dual-wall polyolefin tubing and adhesive lining for waterproof, abrasion-resistant insulation. Designed for professional and DIY use, it includes 7 essential sizes to fit a wide range of wiring needs, making it the go-to solution for marine, industrial, and home electrical projects.













| ASIN | B08SQHH9NS |
| Best Sellers Rank | #24,611 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #90 in Industrial Heat-Shrink Tubing |
| Brand Name | ELECFUN |
| Color | Red/Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,955) |
| Item Length | 3.54 Inches |
| Item Type Name | heat shrink tube glue inside |
| Item Weight | 0.25 Kilograms |
| Manufacturer | ELECFUN |
| Material Type | Polyolefin |
| Nominal Wall Thickness | 1 month |
| Outside Diameter | 1.5 Inches |
| UPC | 192389005292 |
| Unit Count | 365.0 Count |
A**A
Worth every penny
Bought this kit went to rewired my boat trailer. Everything worked the way it should. It was perfect.
B**M
Good pricr
Work great, use them all the time.
S**E
Heat to shrink! Works great 👍🏼
This works great. I have used it to rewire 3 trailers.
A**R
Shrinks nicely
Impressed with this. The tubing shrinks up quite a lot, which is good. Even the large diameter (approximately 1/4 inch) shrinks down maybe by about 75%. I would buy this again.
M**C
Easy to use
Many sizes. Shrinks well. Good product.
D**S
Work very well seal good
works well use them all the time seal very good
A**R
Good selection
This kit has a good selection of sizes at lengths that are useful
D**R
It does what the description says it should ;)
Yes, it does what is stated in the description. I have ordered this particular brand from this particular vendor on at least 3-4-occasions, maybe 1/2-dozen. It is made of surprisingly good quality adhesives and polymers (and whatever else those mad lad chemists come up with, I’ll stick to RF engineering myself). The 3:1 heat shrink tubing walls are thick (thicker than SOME brands I have tried but not all) and the adhesive is surprisingly, well, adhesive. Once the thick adhesive lines tubing cools about 20-30-degrees C, it starts to set, quickly. Once it sets it holds/grips with reassuring authority although you can gently reheat the tubing and adjust (slightly) its position. I use a couple of boxes (of various sizes) of 3:1 adhesive heat shrink tubing every couple of months and this specific kit is one I often reorder. The price is always fair and the performance is just what you would expect from adhesive 3:1 heat shrink tubing and is easy to cut and use.
M**A
Bon produit Qualité/prix
T**.
Heat shrink tubing works great. Storage case can sometimes have the smaller pieces end up in the wrong compartments, but I purchased for the heat shrink tubing and it's excellent! Have used this tubing in 30+ projects without a single issue
O**R
Satisfactory and adequate usage. Thank you.
D**S
Has helped with many of my repairs, including automotive
D**D
Needed something for emergency splices at work, the multi pack has every size I could need and melts super easy when heated. I haven't had a problem and some of the repairs have been left for months outside in the elements. Great for the price
Trustpilot
Hace 3 semanas
Hace 1 mes