Order wrong size

Sorry to hear these parts didn't work for you. For the tilt latches, I wonder if you needed something more like our 26-228 and 26-229. These have a hole spacing, center-to-center, of 2-1/8"; and the front mounting hole is backset from the front edge of the latch body by 3/4". Look over the pictures that show the dimensions to see if this pair of latches could work for you. 

For the sash lock, it looks like you might need our 90-180. Please refer to the dimensions I listed below to confirm they match up. Let me know if anything differs.

Dimensions for 90-180