Your cart is empty.
Your cart is empty.Product Description
Jeri
2025-08-31 18:20:59
Easy to install and so far are doing a great job of opening the vents as needed.
NoSunHere
2025-08-20 16:10:24
I give it 5 stars because it works like a charm. It's currently 61F at 7 p and my greenhouse is closed up tighter than a drum. I've watched it for two days open in the morning and close at night. I love it. Now let's talk about those instructions. I spent TWO HOURS putting in the first one. I had to remove my windows and drill new holes. That was a little time consuming. I couldn't for the life of me figure out how and where that cotter key went in... I had to Google it. I only put in one in case I hated it but I'll definitely be putting in the second. Practice makes perfect. I have no doubt the second one won't take me HOURS!
cienfield
2025-06-17 17:43:12
These hinges work as advertised. I previously purchased two hinges from Koxxud for a different window. The design of the hinges is identical, but they are made from steel, not aluminum like the Koxxud. Don't know which is preferrable. Install on a closed window. Insert and adjust the pistons afterwards. The installation requires placing a retention pin and a stop pin in each hinge. The pins don't fit properly. That's an annoyance. You may resort to using bits of wire instead.
Customer
2025-05-12 17:16:52
These dont work at all. My project took longer than anticipated and I missed the return window by 3 weeks. Now I need them and they are trash, dont work at all. Waste of money.
William G.
2025-04-18 10:06:03
Installed these on my greenhouse. In hot weather they open my vents all the way and they seem to seal the vents pretty well when it's cooler.
Denise Rutledge
2025-04-15 17:02:26
Installed on the two greenhouse windows and on the door into the greenhouse. They have worked well so far.
William Cypher
2025-04-03 11:53:52
Works well
Marten Thieman
2025-03-18 13:55:25
They very easy to install and are working great on my green house.
Customer
2025-02-17 12:13:45
Is very sensitive to temperature changes. Was impressed once installed how quickly it started operating.
Recommended Products
$149.00
$ 60 .99 $60.99