4500 Series
Masonry Double Door Frames
- 16 Gauge Galvanized Steel
- Unequal Rabbet 2-inch Face (Also availble with 4-inch Face Heads)
- 5/8” Stop Height
- Exact Fit Mitered Corners
- 7 Gauge Hinge Reinforcements with Standard / Heavy Duty Adjustment
- 4-7/8” Universal Strike Preparation
- Includes Floor Anchor
- 9/32” Silencer Preparation
- Wall Anchors for Masonry, Wood Stud and Metal Stud Walls, loose or welded in
- 4-inch to 13-inch Jamb Depth
- 20-Minute to 3-Hour Label
