Simonton 6500 series window

Hello, Debby. We might sell a replacement for this lock, but it would depend on hole placement. Before I recommend anything, can you tell me the spacing between the two installation holes, center-to-center?

Thank you! My top recommendation is going to be the 90-161. This has the same hole center spacing at 2-1/16" and the same general shape. While it lacks the same aligner lugs, that won't really be a big issue. It will still function just fine.

The only thing you have to be concerned with at this stage is backset. For our 90-161, the hole backset is 7/16". As long as this dimension matches, I feel confident that our 90-161 will work for you.

Detail of 90-161