I am having a hard time finding replacement pivot pins for a double hung window installed in 2015. Manufacturer: ViWintech. No response from the manufacturer and the installer has been no help. Thanks.
Bob from SWISCO responded:
January 31, 2022
See our 26-378 or 26-452 Pivot Bars to start. Look over the dimensions and see if you think either of these could replace your old pivot bar. Let me know what you find.