Standard Hollow Metal Door Frame Throat Sizes

This is the conventional hollow metal frame meaning it is meant to be welded and is indeed welded most of the time it is used.

Standard hollow metal door frame throat sizes.

Actual door size is less than nominal size to accommodate for proper clearances and undercut 1 4 width 7 8 height 3070 3 0 x 7 0 actual size 35 3 4 x 83. Here are the more standard jamb profiles. Stainless steel stc leadlined frames and doors. Welded hollow metal frame profiles and jamb depths.

After the hollow metal door frame is anchored to the studs the drywall is slid inside the frame return. Panel doors only available in limited sizes. Bifold sliders access doors. Hollow metal steel doors.

Hollow metal steel frames. However it can also be used as a knockdown 3 piece unit and is installed that way at times. Sdi 124 2016 maintenance of standard steel doors and frames. Standard metal frames masonry drywall knock down masonry drywall and multi use frames are available from curries in series profile face dimensions gauges and door opening sizes to fit most any need in the construction industry today.

Not all door styles available in standard sizes e g. Hollow metal doors and frames. Aluminum frames glass doors. Not all standard sizes are available from all manufacturers.

Sdi 134 2014 glossary of terms for hollow metal doors and frames. Wood door designs elevations. A kd or knocked down hollow metal drywall frame slip on frame is used for interior applications and comes in 3 pieces strike jamb hinge jamb and head. Commercial metal door frames must be installed before the drywall is hung.

Universal stud anchors are typically sold as a loose anchor that snaps into the frame throat but options for welded in anchors are available.