Can you recommend a tilt window latch?

Hey there!

I recommend starting with parts 26-243 (opposite 26-244) and 26-419 (opposite 26-420). Take a look at the dimensions on the diagrams, shown below, to determine if either of these might be the replacement you'll need.

(The difference between the two is that part 26-243 has a 3/16" tooth on the bottom, the 26-419 has a 3/8" tooth. Although slight, the difference is important.)

Alternate view of 26-243

Alternate view of 26-419

Please let me know if they are not a match.