Frames punched and dimpled in the soffit of each jamb can be anchored with large bolts or lag screws to the underlying opening frame material.
- Punched and dimpled only frames are approved for non-fire rated applications
- Buy with or without 3/8″ flat head expansion bolts or 4″ lag screws
- Bolt holes punched and dimpled in soffit and/or rabbet of frames
- No base anchor included unless specified