Insul-Sash Tilt Latch

Hi- thanks for reaching out! 

The manufacturer of these top tilt latches have discontinued them and offer no replacement unfortunately. We suggest removing the old tilt latch, reinstalling the top side corner screw to keep the sash together and installing the top mounted tilt latches, our 26-193/26-194 on top with a #6 pan head screw similar to our 33-089. 

Just be careful not to drill into the glass.