Nondescript Windows...needing parts

Question

Looking for vinyl bushings to fit over existing coils versus just the screws.

Also, I am wondering if my existing coil spring stamped with the number 8 and 9...are equivalent of our replacement springs they are stamped as 8K and 9K. Wondering if 1970 vinyl windows are metric or not? A 2.2 conversion factor is pretty significant when determining window/sash weights, when replacing springs. Speaking of sash weights...in my particular case I have window sashes that vary in width/weights can I use the same 8/9 springs on a 48-inch window vs. 36-inch window?

When it comes to pivot shoes...do you need to replace the whole shoe...or is there a way to replace the small metal receiver that accepts the pivot bar?

It seems that pivot bars are relatively universal...it appears the real critical part to pivot shoes is the overall length and the distance between the fastening holes on the bar? Please let me know what is the critical information I need to order the proper pivot bars for my windows.

Lastly, I am wondering if you have vinyl repair/welding/glue to repair cracked vinyl window sashes. I have sash that is cracked that will no longer hold the top tilt latch set in place.

In advanced thank you in advance for your time and consideration.

Casey · Accepted Answer

Hello,

Your pivot shoe looks like a match to our 15-175, though the metal cam is not sold separately. As for the coils, see our S152-8 and S152-9 springs and the relates items featuring the bushings that hold them in place.

Unfortunately, pivot bars are not universal but if you could remove an undamaged one and show it to us, we'd be happy to recommend a replacement for you. As for your cracked sash, you'll need to contact the original window manufacturer or a local sash fabricator for assistance. Thanks for posting!