These Nu-sash sash lock & keepers look very specific & not easily replaced unfortunately. If there is a more robust design it woukd be preferred. I have 5 windows in need of closers. Can u help? Tim. 515.229.8673 cell
Paul from SWISCO responded:
January 11, 2018
We still have some of the Nu Sash latches available, the 90-093, but we no longer have the keepers. Would that solve your problem?