Slide catch lock

Many thanks for writing in. I am afraid that these top tilt latches have been discontinued, and there is no known exact replacement. We suggest removing the old tilt latch, then reinstalling the top side corner screw to keep the sash together. Then, install our top-mounted tilt latches, the 26-193 and 26-194 on top with a #6 pan head screw like the 33-089. Just be very careful not to drill into the glass, as it then could break or shatter.