Expandable EF-K Frame Series

Expandable EF-K Frame Series (Reversible Handing)
Reversible Square Corner - 18 ga. Steel

The Daybar Expandable EF-K Series frames are an ideal solution for commercial building applications and retrofit work on existing buildings, especially when existing wall types are unknown or vary throughout the project. For new construction, the reversible handing and ease of installation make this a frame of choice for installers.