Q-Hollow Metal Doors

HOLLOW METAL DOORS
20 gauge hollow metal doors are designed for commercial buildings, outbuildings and fire rated residential applications.

Galvanneal steel doors are available with two core options; honeycomb core for interior use, or insulation with polystyrene for exterior applications. Polyurethane insulated doors are available for specific applications and sound transmission control.

20 GA. LOCKSEAM STEEL DOOR 1-3/4”
Lock seam and beveled edges mechanically interlocking seams on door edges only. 

Closer Reinforcement: 14 ga. closer reinforcement, fitted to 16 ga. inverted top channel
Hinge Reinforcement: 7 ga. hinge reinforcement; to accept (3) 4-1/2” hinges
Lock Preparation: ANSI 161 lock reinforcement; 14 ga. prepared for 2-3/4” backset. Beveled to 1/8” or 2 degree bevel
Size Specifications: 6/8 reversible doors will accommodate inswing, outswing, left hand or right hand. 7/0 doors require handing and accommodate inswing or outswing.
Finishing: Primer not required. Galvanneal steel is matte grey and ready for the finish paint. 
 
Core Options:

Nominal Size Actual Size
2/8 x 6/8 31-3/4" x 79-1/8"
3/0 x 6/8 35-3/4" x 79-1/8"
2/8 x 7/0 31-3/4" x 83-1/8"
3/0 x 7/0 35-3/4" x 83-1/8

Note: Special order available 2/0 to 3/6 widths. 6/8 doors are reversible. 7/0 requires handing when order is placed.