Window parts

This looks like the old Silverline window. I'm sorry to say that the keeper, lock, and lock system are all obsolete with no alternative that I'm aware of. These parts were discontinued about 12 years ago, so I'm not sure who may still carry them these days. They're fairly old by the standards of turnover in this industry.

We do sell the operator and hinges, at least. These were made by a different company, so they're still being made. See our 39-329 operator and 39-232 handle. We also sell the 39-553 bracket if you need it. For the hinge, as long as the base track is 10" and as long as you replace the top and bottom at the same time, our 36-048 should work.

That looks like it might be our 26-266, but this is also an obsolete part. We currently only sell the left hand side; the right side is totally discontinued, and even the left will only be sold as long as supplies last.

It's also an educated guess. You still need to verify by removing the original and comparing its specs to the dimensions on the 26-266 store page.