parts needed

Thanks for reaching out to us. Unfortunately, we don't sell a replacement for the latches shown here. You might want to see if you could convert to a surface mount latch, depending on the space you have. Take a look at the video below that will guide you through every step of this process. You'll then need to find a tilt latch that will fit the space available; we have detailed dimensions in each case that you can use as a reference.