








๐ก๏ธ Upgrade your garage door game with springs that work as hard as you do!
This premium pair of 2'' garage door torsion springs features heat-treated carbon steel coils and precision aluminum cones, delivering a minimum of 18,000 cycles for long-lasting performance. Coated with a black oil-tempered finish, they resist corrosion and wear, making them ideal for 7' or 8' doors with 4'' lift drums. Included non-slip winding bars simplify installation, ensuring a professional-grade repair that saves you time and money.






| ASIN | B07ZVTMMCK |
| Assembled Diameter | 2 Inches |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #18,531 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6 in Garage Door Springs & Wires |
| Certification | WELS |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,927) |
| Cutting Diameter | 2 Inches |
| Date First Available | November 1, 2019 |
| Finish | Coated |
| Head Style | Precision Aluminum Stationary ๏ผWinding Cones |
| Included Components | 1xInstallation Instructions 1 pair of winging bars |
| Item Package Quantity | 1 |
| Item Weight | 17.16 pounds |
| Item model number | ZT-070-2 |
| Manufacturer | ZhenT |
| Material | Carbon Steel |
| Maximum Pressure | 1 |
| Part Number | ZT-070-2 |
| Shape | Coiling Spring |
| Size | 0.207X2''X22'' |
| Type of Bulb | LED |
| Usage | Inside |
| Warranty Description | 3 year warranty |
J**R
Great Product
Installed about a year ago and have had no issues with my door since
B**N
Money Saver!
Item was accurately described and arrived on time. Being in a hurricane prone area, my springs are relatively substantial due to the weight of the door and all the bracing; that being the case, the estimates I received ranged between $200 to $300 (per spring, installed). Not wanting to spend $400 to $600, and being halfway handy, I decided to look into doing it myself and a quick search led me to several videos on the subject. From start to finish, it took me about an hour to remove the old ones, install the new ones and tension them, with another 1/2 hour or so spent finetuning the tension. I would think a professional, who does this day-in-day-out, could probably get it completely done in under an hour. Long story short, about 2 hours of my time ended up saving me several hundred dollars and I am so far very happy with the product. *In my unprofessional opinion* I assume it is best to replace both springs to ensure the tensions are equal and b/c the one spring that didn't break, most likely soon will. I wouldn't call this an overly complicated project, but you do need to be careful because you could seriously injure yourself - there are plenty of videos on this project, so check them out and decide for yourself if this is something you can take on. I would strongly recommend not standing directly in front of the spring cones while tensioning them - in the event a winding bar slips, you definitely do not want to be in the way. Unplug the opener and put a vice grip in the track to prevent the door from being able to open while you're working on the springs, but do remember to remove the vice grip before you try to operate the door upon completing the installation. As a side note, the teeth on my carrier (trolley) stripped out when the spring broke and the door slammed down to the ground from about 3' up, and I didnโt realize this until it was time to test the door with the opener, so I would suggest going ahead and ordering one along with the springs just in case you need it โ if you donโt need it, you can return it (assuming itโs unused). A lot of good videos out there on replacing that, too - very simple and the part is cheap ($25+/- for OEM replacement from the Amazon Genie store).
J**N
So easy even a female can do
I ordered these during a major shortage time or hoarding time. (Late Covid) My garage door only had one spring that broke. This was a package of two (the correct spring and I only need left side) but cheaper than buying one which I could not find in stock any where. So I put both on the bar but only tightened one by my self and I am female. I have never installed a spring on a garage door but I am a handyman (woman) Hiring a garage door company to do it was 10 times more expensive. This is what gave me the incentive to do it myself. I watched a video on it and just did it. It was fairly easy and did not take long to do. Since I had to remove the broken one, half the job was already done. It has been several years now and it is working just fine. If it breaks - I have a back up just hanging on the bar on the other side.
P**Z
Good buy!
All necessary instructions, tools and parts. Its heavy so shipping takes long
A**.
Functionality
Item installed as expected and included tools were very helpful. Direction are good but I recommend watching YouTube tutorials before attempting to DIY.
K**N
Inexpensive and simple install
Easy enough to replace. One of the springs broke so I replaced them both. Just watch a youtube video or 2 and see what a cake walk this is and recommended safety precautions prior to attempting. While you're at it, go through and hit all of the nuts and bolts and make sure everything is tight, lube anything that needs it (NOT with WD40), and once it's all buttoned back up, cycle the door a few times in case you need to make any fine adjustments on your opener, if you have one. Be sure to double and triple-check your measurements before ordering so you have the right springs for the job. These were perfect for my specific application. Note that my garage door gets very little use, so this was more of a weekend project, and I have no clue how well these inexpensive springs will hold up over time. Fingers crossed they last at least 5-10 years.
D**.
Don't bother!
probably like you, I was faced with needing to replace my garage door springs and was shocked at the cost of doing that with a service. I figured I was a mechanically inclined person with YouTube, I should be all set. โSave some money,โ I thought. Well, I installed them flawlessly, but I noticed that my garage door was very sluggish. I double and triple checked the number of winds on the spring. Everything was in order, but the door still felt heavy, and the lift master opener was sluggish. Not being a garage door repair person I didnโt know what that meant but Money was tight so we let it ride. Fast forward several months and the continues to get slower and slower. Finally had a garage door company to double check the work. They verified that the springs were wound correctly, but when they set the door down on their digital scale rather than weighing the target 5 pounds it weighed more than 60! Another words, the springs are garbage. They do not have anywhere near the tension and strength that theyโre supposed to have. So bottom line I got the pleasure of giving Amazon my money, buying the springs and spending a couple hours installing them, only replace them not even one year later. And honestly, they probably didnโt work right from the beginnibg, but I didnโt know better. Buyer beware. You get what you pay for.
M**Y
Save a lot of money!
Instructions easy to follow, winding tools included, direct figment and flawless operation.
C**S
A pesar de que me llegaron un poco sucios, se ven de buena calidad ya los instale y haya el momento han funcionado perfectamente, solo llevan una semana, espero que si aguanten lo que el vendedor menciona
A**I
ู ุทุงุจู ููุชููุนุงุช
P**N
I broke a spring and ordered these replacements at 8 PM on a Sunday evening. They went from San Antonio Texas to Louisville Kentucky on Sioux Falls South Dakota, and finally to Calgary. I was shocked to see them on my doorstep on Tuesday morning! Way cheaper than buying them locally and probably faster as well! They are super strong, you may want to try them at one full turn less than recommended (4 quarter turns). I sent them according to the recommendations and they were far too tight and the door flew to the top. After backing off both sides a full turn, they work perfectly!
D**A
They took a few days to be delivered, but was worth the wait. Paid quite a bit on import fees but today is my lucky day, I got a refund for the import fees. They are installed and the door works good (double garage door insulated, a bit heavy 16โx7โ) Hope it lasts a few years
O**O
Excelente cumple con las especificaciones
Trustpilot
2 months ago
1 month ago