







🛠️ Shrink, Seal, Secure – The Pro’s Choice for Optical Cable Protection!
This 40mm clear PE heat shrinkable tube offers precise 2.6mm diameter protection for fiber optic cable fusion splices. Made from durable polyolefin and reinforced with 304 stainless steel, it withstands extreme temperatures from -45°C to +100°C, fully shrinking at 120°C. Sold in a convenient 100-piece pack, it delivers reliable, clear, and strong splice protection favored by professionals for fast, flawless installations.








| ASIN | B01FR0YFCQ |
| Best Sellers Rank | #53,713 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #157 in Industrial Heat-Shrink Tubing |
| Customer Reviews | 4.4 4.4 out of 5 stars (69) |
| Date First Available | May 16, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.13 ounces |
| Manufacturer | PerfecTech |
| Product Dimensions | 1.57 x 0.1 x 0.04 inches |
P**R
Surprisingly, These Are Pretty Great!
Well, color me surprised. I’ve been carefully choosing only Corning or CommScope splice sleeves. But I needed some 40mm sleeves quickly, so I chose these because they had good reviews. I’ll be darned. These are actually very good!! I mean, the adhesive flows well, they shrink in the usual time, and they cool nice and hard and clear. For the price, I’m truly shocked… in a good way.
D**S
Works as expected.
Order shipped and arrived on time. Product is as expected and performs perfectly.
J**G
Worked great
Worked great in OFDC cases.
D**Y
Great product
I have purchased these protection sleeves for over a year, and the quality of these sleeves are consistent every time I order. Thank you
D**E
40mm Shrink Tubes
Meets our expectations and a great price
A**R
Five Stars
These work great for science experiments.
B**R
40mm Clear PE Heat Shrinkable Tube Fiber Optical Cable 2.6mm: Excellent Buy
I needed some of these 40mm Clear PE Heat Shrinkable Tube Fiber Optical Cable 2.6mm for work. I ordered 100 and they arrived with 5 days. They fit and shrink very well and measure 40mm. I should mention that the inner diameter is partially pre-shrunk so if you plan on splicing thicker fiber be warned. They fit all of our standard fibers with no problems.
N**X
Mismatch!
Do not fit at all..
Trustpilot
3 weeks ago
5 days ago