Certainteed Casement Lock

Question

Hello,

I have what I believe to be a Certainteed window. The casement lock has broken. I am considering Swisco part # 38-139 or 38-138. Can you provide additional dimensions as identified in my attached PDF. I am looking for the following dimensions:
1. width of fork at its base
2. length of fork
3. length of the portion that inserts into the window. It would be the measurement taken past the screw holes.

Thank you.

Mark

User submitted a photo of a window lock.

Tom · Accepted Answer

I agree, the two locks you picked out look similar. We actually have these dimensions shown on both their respective store pages. Make sure to look at the additional photos to review them.