Square brass hardware that screws into window sill
A quick learner from Penn Yan, NY says:
April 26, 2021
Has a stamp of R2 on inside, back side. The pc (handle) that unlocks mechanism broke off.
Tom from SWISCO responded:
April 29, 2021
Your lock is an older style that isn't made anymore, but you can use our 38-097 and 38-098 to replace it. Just note that these won't work with your old keeper, so you'll also need a new 38-079.
