Hollow Metal Doors

Hollow metal doors are tough enough to be used in all situations. These doors are designed to stand up to a wide range of conditions while still lasting and functioning for a long time. Coming in 14/16/18/20 gauge galvanneal, G-90 galvanized or stainless steel finishes.


Sizes Available: All


Sizes Commonly Stocked:

Width 2'-0", 2'-4", 2'-6", 2'-8", 2'-10", 3'-0", 3'-4", 3'-6", 3'-8" and 4'-0"

Height 6'-8", 7'-0" and 8'-0"


Cores Available:

  • Honeycomb (R factor 2.4)
  • Polystyrene (R factor 7)
  • Polyurethane (R factor 12)
  • Temperature rise – provides maximum protection up to 250°
  • Steel stiffened (R factor nil)


Material Available:

  • Galvanneal (satin coat)
  • G90
  • Stainless steel
  • Flat slab or panelled
  • FRP


Gauges Available: 18, 16, 14 and 12


Gauges Commonly Stocked: 20 and 18


Fire Ratings Available: A = 3hr., B = 1 1/2 hr. and C = 3/4 hr. (we are an in-house labelling facility)


Lite Sizes Available: All shapes and sizes (crosses, ovals, grids, half rounds etc.)


Common Lite Sizes

Single Pane ¼” Glass

10” x 10”

6” x 20”

20” x 20”

24” x 24”

24” x 30”

24” x 32”

24” x 36”

24” x 54”

24” x 60”

24” x 64”

12” round

18” round

Twin Sealed 1” Glass

10” x 10”

7” x 22”

20” x 20”

24” x 24”

24” x 30”

24” x 32”

24” x 36”

24” x 54”

24” x 60”

24” x 64”

12” round

18” round

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