Sliding door handle

This is an older type of handle set that I am afraid is no longer made. In these cases we usually recommend seeing if you could convert to a surface-mount handle set like our 82-005. This has the latch built into the inside pull. It usually requires drilling new holes to install but is a reliable backup solution. However, I am not sure if you'd have room on your door to install it. Look over its dimensions and see what you think.