Getting Your Setting Block Glass Choice Right

If you're tackling a window project, you've likely realized that choosing the right setting block glass is one of those small details that actually determines whether the whole thing works or fails within a year. Most people focus on the type of glass or the color of the frame, but those little rectangular pieces of rubber or plastic sitting at the bottom of the sash are what keep the glass from shattering or the frame from sagging. They aren't exactly the most exciting part of home improvement, but if you get them wrong, you're looking at a very expensive mess down the road. ...

May 20, 2026 · 7 min · Bennet Marila