I need to purcase Pivot shoes for vertical sliding windows. These shoes connect coil springs to frame and hold a pivot bar which is connectd to the sash. The pivot shoe material is a form of plastic.
The thickness of the pivot shoe while in sliding mode is 9/16"
the window has a tilt for cleaning mode. The pivot shoe expands to grip the
frame when put into the tilt position.
The coil springs are connected to the pivot bar by a screw going through a hole in the spring/s.