STEELWAY Size C Door Extension Primed
Description
The Steelway Primed Steel Basement Door Extension increases the door length for the Steelway Size C Basement Door in either welded or knock-down style doors. The door extensions can be mounted back to back for longer areaway lengths. Steelway Door Extensions are installed with a right and left panel and a cover panel that helps the flanges overlap the side panels and the header flange of the Steelway door. Steelway manufacturers the extensions to be 6", 12", 18", 24", and 30" wide for whatever size extension of Size C Basement Door you may need.
Features
- For use with Steelway Size C basement door, welded or knock down style.
- Easy to install
- Made in the USA
- Satisfies emergency egress for the IRC 2012 building code