100ft - 1/2 inch PET Expandable Braided Sleeving – BlackBlue – Alex Tech Braided Cable Sleeve
Condition: New
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Availability:
In Stock.
Arrives
Monday, Oct 12
Size: 1/2"-100ft
Color: Blackblue
Features
- Size: Diameter: 1/2"| Length: 100 Feet | Color: Blackblue. Diameter expands by 50%. Our wire sleeve is made from PET
- Operating temp(degree F.):-103 to 257|Melt temp: 446.Our braided cable sleeve is used in automotive Hifi audio speaker hdmi wire
- Our PET expandable braided sleeving : UL | ROHS | REACH | Halogen Free
- Our cable sleeving protects and prolongs the life of wires. Economical and easy to install
- Recommended: Cut Braided Sleeving with a HOT KNIFE to prevent fraying, if a Hot Knife is not available, make sure to melt the edges with another heat source (example: close to the flame from a lighter)
Description
Alex Tech, as an expert in the field of cable management, insists on providing customers with the top quality cable management sleeve. Alex Tech PET expandable sleeving is used to wrap and protect a wide assortment of cables in many application. It's flexible, high stretch and abrasion resistance. Suitable for automotive engines because it's high temperature resistance Protect Hi-Fi audio hdmi speaker cables from wear and prolong the life of cables Used to organize wiring harnesses in electronics, automotive and industry Protect wires in computer
Brand: Alex Tech
Color: Blackblue
Material: Polyethylene
Style: Braided
Product Dimensions: 1200"L x 0.5"W
Brand: Alex Tech
Number of Pieces: 1
UPC: 704256852580
Unit Count: 100 Feet
Manufacturer: Alex Tech
Model Number: pets1/2blackblue100ft
Mfr Part Number: pets1/2blackblue100ft
Enclosure Material: Polyethylene
Item Dimensions L x W: 1200"L x 0.5"W
Installation Type: Self-Adhesive
Color: Blackblue
Style Name: Braided
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Oct 12
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 3/4"-100ft
Color: Blackblue
This stuff looks really good and is pretty sharp underneath the hood has a contrast to typical wiring wrap. Once I figured out how to expand it fully you can actually put over an inch sized material through this loom.
Reviewed in the United States on August 6, 2026 by James Houser
Size: 3/8"-100ft
Color: Black
Great stuff, use it on wiring harnesses all the time and they look amazing. Good price and good quality.
Reviewed in the United States on July 21, 2026 by Joshua Hoover
Size: 1/2"-100ft
Color: Black
My new kitten is of the opinion that power cords are great chew toys, so I've gone through about 350ft of braided and split tubing to cover pretty much every exposed wire/cable in my house. Since I struggled to figure out the appropriate size of the braided tubing to buy for which cables, I wanted to leave a review with some standard items for reference. I started with 3/8", and that fit my laptop chargers (one Dell with a straight end and one HP with a small L end), GameCube controllers, TV power cords (the kind that unplug from the TV), and several other similar cords perfectly. It fit the more streamlined Metabridge HDMI cables like a glove (the only tricky part was getting it started over the plug), but was just a bit too small to go over the squared-off ends of the Amazon Basics HDMI and generic HDMI that came with my DirecTV setup. It probably would have fit those except it got jammed up in the gap between the metal plug and the bulky plastic casing so it was impossible to get started. It's too small for a standard wall outlet plug. I used 3/8" for my assorted device chargers (iPod, Kindle, Samsung phone, etc), but you would probably be safe getting 1/4" if that's the only thing you need to cover. I don't know what else you would use 1/4" for except if you have a cable with no connector on the end. It has to be tiny. To make sure I could cover some larger plugs, I ordered 3/4" next. That is HUGE compared to 3/8", expands much more for its width, and was total overkill for the few standard wall outlet plugs and Nintendo 64 controllers I used it for. For bulkier plugs like RCA cables, bigger wall plugs, and a power cords with accumulators, it was still a bit big, but that meant it was much easier to get started. If you don't mind the weird look of a huge flat ribbon over smaller cords, 3/4" should fit pretty much anything in your house. I'm saving the rest of that for whenever I get behind my larger TV and want to bundle its wiring together. Update: 1/2" does NOT fit standard wall outlet plugs. It would barely fit over the plugs on my N64 controllers. That size would be good for larger HDMI cables and the like, I'll have to stick with 3/4" for everything else. Random notes after having spent a week of my life kitten-proofing more cables than I knew existed in my house... Make sure you have a lighter and preferably needle nose pliers on hand. Run the lighter under the end right after you cut it, then use a pair of needle nose pliers, the closed end of your scissors, or something metal to push open the end while the plastic is still melty. (You don't have to go overboard melting it to keep it from fraying.) I'll echo a couple other reviews and say that, to make it easier to get started on big plugs, wedge a pair of needle nose pliers in the end as far as they'll go, then run your lighter around to melt the edges, let it cool, and it will stay open. I used zip-ties to hold the ends in place, and those pulled the widened end back together nicely. If you're not sure whether to get the split or braided sleeve, the first question to ask is if you need to fold up or tightly coil the cord. If yes, get braided. Split is great if you will frequently need to remove the sleeve or where you want the sleeve the same size as the cord without having to account for a plug, and much easier to bundle multiple cords together in, but split will start to come apart if you fold/bend it tightly. Braided is also a lot cheaper. Lastly, do NOT try to pull the sleeve to get it to move! PUSH the sleeve onto the cable, letting it expand and wad up to where you're holding the cord with your other hand, then let it expand down the cord. It should be pretty self-explanatory, but I'm sure there are YouTube videos if you need more help.
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Reviewed in the United States on October 17, 2019 by Jenny N.
Size: 3/8"-25ft
Color: Black
A little smaller than I expected - next size up would have been far too large. I thought they might expand a lot, and they will but will start fraying and ruin the "clean" look I was going for. Still, a very nice looking product and I will use it all for sure.
Reviewed in the United States on July 5, 2026 by TLC
Size: 1/2"-100ft
Color: Black
great quality materials, I fit 2, 10awg solar cables through this with a little wiggle room. hold the cables in place great. cut with scissors or hot knife, the use a lighter or butane torch to seal the threads. im not sure but id say 8awg would be compatible with this particular sleeve, be a tighter fit but Id say it'll work. unless your wiring is sliding around and rubbing on any surfaces this sleeve should be plenty strong enough to protect your cables/wires. thickness is very good, not to difficult to cut but whatever you use you definitely want it sharp! happy with this purchase and hopefully it'll last for yrs to come!!
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Reviewed in the United States on July 1, 2026 by Ralph Englehart
Size: 1/2"-100ft
Color: Black
This expandable braided sleeve is great, very good quality, works perfectly to protect the cables, is thick, easy to cut and move around, great enclosure, easy to use and install.
Reviewed in the United States on September 1, 2026 by Daniel A.
Size: 1/2"-25ft
Color: Blackred
I made myself a pair of booster cables and ran them through the braided sleeve. And they are holding up very well. I was surprised by how much they can actually expand. Now my cables are not all tangled up, but stay very organized. They are great for this purpose .
Reviewed in the United States on July 8, 2026 by L-Rod.
Size: 1/8"-25ft
Color: Black
The 1/8" version of this is almost, just ok. It does the job, but as soon as you cut it, you need to find a way to keep it from unraveling, because it will come apart before you can even get a wire through it. It's too small to use glue, as you'll close up the passage. Tape works, but again, because this is so small, it's challenging to tape it up and still be able to open it to push a wire through. Melting it with a lighter also closes up the hole, although, if you're really careful and take your time, hold it just the right distance from the heat source for just the right amount of time, you can get lucky wit this approach... just expect to have to try multiple times. All in all, what should have been a quick job took 3 times as long as I dealt with this thing that just comes undone as soon as you cut the end off. In the end, I was able to get it to work.
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Reviewed in the United States on February 21, 2026 by The Chip