Crstal vinyls window bottom window
Thank you for contacting us. Our Series 140 balance assembly looks like a comparable match. Take a look and see if the thickness and width match up with yours.
I don't see a hook in your photos, though, so I'm not sure what you may be referring to. Could you clarify that for me? Seeing a photo of the hook in question would be a huge help.
Thanks for clarifying that for me! The hook you're referring to is called a pivot bar. I wonder if the pivot shoe cam is in the locked position, preventing the pivot bar from being removed. Have you tried twisting the pivot bar while it's in the cam? You want to twist it so that the cam looks like a "U". Let me know if this helps.
I'm afraid we don't have a video regarding the replacement for this specific balance but we do have one showing how to remove the hardware via the cutout method. I'll post that below.