Hollow Metal Frames
Masonry Frames
Masonry door frames in 16 gauge galvanized steel, engineered for masonry wall construction and compatible with single and double rabbet configurations.
Gauge16
Max opening4'0" × 8'0"
Jamb depthMin 4-3/4" / Max 8-3/4"
Face2"
- Next-day shipping nationwide
- Stocked in Charlotte, NC
Specifications
| Gauge | 16 |
|---|---|
| Material | Galvanized Steel A40 |
| Max Opening (Single) | 4'0" × 8'0" (1321 × 2438 mm) |
| Max Opening (Pair) | 8'0" × 8'0" (2540 × 4166 mm) |
| Jamb Depth (Double Rabbet) | Min 4-3/4" / Max 8-3/4" |
| Face | 2" (50 mm) |
| Stop | 3/4" (19 mm) |
| Return | 7/16" (11 mm) |
| Corners | Square cut for welded corners |
| Frame Type | MF (Masonry Frame) | MF 4" Header, DEF |
| Wall Thickness | 4-1/2" (114 mm) or greater |
Built In
- 7 gauge universal hinge reinforcements (standard / heavy duty)
- 4-7/8" universal strike preparation
- 9/32" silencer preparations
- 4 interlocking corner tabs per factory die-miter (SDI 100)
- Hinge and strike locations available for Steelcraft, Amweld, Ceco, Curries, Deansteel, Mesker, Pioneer, Republic
- Knocked down with exact fit corners
- Screw-adjusting compressor anchors
- Anchors for masonry walls
- Factory die-mitered with soffit tab included
Build Your Part Number
Send us a part number and we can quote faster.
Format: HM-[gauge]MF-[hinge]-[component]-[height]-[hand]-[depth]
Example
HM-16MF-SC-HJ-70-LH-714
Gauge · Hinge · Component · Height · Hand · Depth
Masonry Frames FAQ
What gauge are your masonry frames?
16 gauge is standard, with 14 and 12 gauge optional, in A40 galvannealed steel.
What fire rating do masonry frames carry?
Up to 3 hours.
What anchors come with masonry frames?
Base anchors and standard strap anchors are supplied, 2 per jamb for 6'8" and 7'0" frames and 3 per jamb for 8'0". Wire and T anchors are also available.
What wall thickness do masonry frames fit?
Walls 4-1/2" thick or greater, with double rabbet jamb depths from 4-3/4" to 8-3/4".
Are masonry frames welded or knocked down?
Both are available. Grout guards are included.
Need Masonry Frames?
Contact our team for pricing, lead times, and custom configurations.