WRS Series 37 QuickTilt Coil Spring Window Balance LH/RH Set- #10 (19-20.99 Lbs)

Work great in my window and would buy again

Didn't fit to big ...

These went in fine but the moment I unlocked the shoe to pull these down the support brackets broke on both sides. Not near enough support for those springs. These are poorly designed junk and a huge watse of time to try and install.

Installed them on my single hung casement bathroom window. They were much too strong for the weight of the window so it would open fully and hard to pull down for my wife. Unfortunately, this was the only spring balance available that I could find. Would have liked 3-4 lb. But can’t find them anywhere.

I bought this product because it is the only one that fits my window channels and has the same height as my old broken one.However, the casing is flimsy plastic. The sockets for the pivot bars are narrow, and housing for the pivot heads are not deep enough. I had to file the pivot head to fit the housing.Unfortunately, they are the only ones that are close to my balancing spring dimensions. If they are the only game in town, you pay regardless of the quality.

The 1st picture shows my old window stoppers broke.. 2nd picture was with these new ones installed perfectly fitted and window is up an holding 😁😁😁😁... would 100% buy again DIY guy's

Can you please tell me which pivot bar works with this coil? I bought a round pivot bar at the end but it does not fit

window repair in my home