bronze aluminum single hung window latch/lock parts

photo is of original lock latch and keeper . previously different window latch broke and I bought replacement latch Barton Kramer window sash lock"355B 2 pack.The Keeper was still intact so I didn't attempt to replace it. However now that keeper did break, I threw it away and assumed the same hardware store would have the companion part. They had no clue. I called Barton Kramer and was told it locks directly into the window. Not my window. So I removed the lock latch and keeper on a companion window which has, I believe, original parts. My house was built in 1985. On your web site I saw some keepers that may work I would prefer to find the matching parts. I am thinking the mismatch may have caused the break since this does not seem like a common problem. Still I would to get some extras since shipping exceeds the part cost.

Thanks for your help.

Barbara

2 1/4 inches on the latch and keeper

Thanks Emily for the info but I think that the 90-009 is the wrong lock because it looks more like the 90-086 because that has a hook on the end the other ones more solid. The 90-086 meets the specs the only thing off is the color it doesn't seem to be available in bronze. Just double checking that there's not one that is?