F20 Slip On Drywall 16ga. Commercial Steel Door Frames

Galvanized Steel, Slip On Installation, 3 Hour Fire Rated

F20-Steel-Door-Frame-2

Side

F20 commercial steel door frames are intended for use in finished drywall applications. This 3 piece steel knock down door frame is intended to wrap a finished wall with little to no wall modification required. F20 drywall frames are made from 16ga. galvanized steel and can be used in both interior or exterior applications. The F20 commercial metal door frame can meet fire ratings up to 90 minutes and is frequently used with both wood and metal doors.

Knock Down Door Frame Features:

  • rain16 Gauge A40 Galvanized Steel
  • fireWarnock Hersey 90 Min. Fire Label
  • double-doorDouble Steel Door Configurations Available

Knock Down Door Frame Starting At: $102

(844)321-3667 (DOOR)(844)321-3667 (DOOR)

Shop By Size & Hardware Prep

F20 Single Door Frames
Door Size Frame
(Ft/Inches) Inches Throat
2/0 x 6/8 24″ x 80″ x 1-3/4″
2/4 x 6/8 28″ x 80″ x 1-3/4″
2/6 x 6/8 30″ x 80″ x 1-3/4″
2/8 x 6/8 32″ x 80″ x 1-3/4″
3/0 x 6/8 36″ x 80″ x 1-3/4″
3/6 x 6/8 42″ x 80″ x 1-3/4″
4/0 x 6/8 48″ x 80″ x 1-3/4″
2/0 x 7/0 24″ x 84″ x 1-3/4″
2/4 x 7/0 28″ x 84″ x 1-3/4″
2/6 x 7/0 30″ x 84″ x 1-3/4″
2/8 x 7/0 32″ x 84″ x 1-3/4″
3/0 x 7/0 36″ x 84″ x 1-3/4″
3/6 x 7/0 42″ x 84″ x 1-3/4″
4/0 x 7/0 48″ x 84″ x 1-3/4″
2/0 x 8/0 24″ x 96″ x 1-3/4″
2/4 x 8/0 28″ x 96″ x 1-3/4″
2/6 x 8/0 30″ x 96″ x 1-3/4″
2/8 x 8/0 32″ x 96″ x 1-3/4″
3/0 x 8/0 36″ x 96″ x 1-3/4″
3/6 x 8/0 42″ x 96″ x 1-3/4″
4/0 x 8/0 48″ x 96″ x 1-3/4″
4-3/4″
3-3/4″
$138.00
$138.00
$114.00
$114.00
$114.00
$119.00
$119.00
$142.00
$142.00
$118.00
$118.00
$118.00
$124.00
$124.00
$158.00
$158.00
$134.00
$134.00
$134.00
$140.00
$140.00
5-5/8″
4-5/8″
$138.00
$138.00
$114.00
$114.00
$114.00
$119.00
$119.00
Custom
Custom
Custom
Custom
Custom
Custom
Custom
Custom
Custom
Custom
Custom
Custom
Custom
Custom
5-7/8″
4-7/8″
$138.00
$138.00
$114.00
$114.00
$114.00
$119.00
$119.00
$142.00
$142.00
$118.00
$118.00
$118.00
$124.00
$124.00
$158.00
$158.00
$134.00
$134.00
$134.00
$140.00
$140.00
6-1/4″
5-1/4″
$143.00
$143.00
$119.00
$119.00
$119.00
$125.00
$125.00
$148.00
$148.00
$124.00
$124.00
$124.00
$129.00
$129.00
$164.00
$164.00
$140.00
$140.00
$140.00
$142.00
$142.00
6-5/8″
5-5/8″
$149.00
$149.00
$125.00
$125.00
$125.00
$130.00
$130.00
$153.00
$153.00
$129.00
$129.00
$129.00
$134.00
$134.00
$169.00
$169.00
$145.00
$145.00
$145.00
$154.00
$154.00
7-1/4″
6-1/4″
$149.00
$149.00
$125.00
$125.00
$125.00
$130.00
$130.00
$153.00
$153.00
$129.00
$129.00
$129.00
$134.00
$134.00
$169.00
$169.00
$145.00
$145.00
$145.00
$154.00
$154.00
7-3/4″
6-3/4″
$149.00
$149.00
$125.00
$125.00
$125.00
$130.00
$130.00
$153.00
$153.00
$129.00
$129.00
$129.00
$134.00
$134.00
$169.00
$169.00
$145.00
$145.00
$145.00
$154.00
$154.00
8-1/4″
7-1/4″
$155.00
$155.00
$131.00
$131.00
$131.00
$137.00
$137.00
$159.00
$159.00
$135.00
$135.00
$135.00
$142.00
$142.00
$180.00
$180.00
$156.00
$156.00
$156.00
$180.00
$180.00
Additional Door Opening Widths Available By Shop Modification
Custom Door Frames Available By Quote
F20 Double Door Frames
Door Size Frame
(Ft/Inches) Inches Throat
4/0 x 6/8 48″ x 80″ x 1-3/4″
5/0 x 6/8 60″ x 80″ x 1-3/4″
6/0 x 6/8 72″ x 80″ x 1-3/4″
8/0 x 6/8 96″ x 80″ x 1-3/4″
4/0 x 7/0 48″ x 84″ x 1-3/4″
5/0 x 7/0 60″ x 84″ x 1-3/4″
6/0 x 7/0 72″ x 84″ x 1-3/4″
8/0 x 7/0 96″ x 84″ x 1-3/4″
4/0 x 8/0 48″ x 96″ x 1-3/4″
5/0 x 8/0 60″ x 96″ x 1-3/4″
6/0 x 8/0 72″ x 96″ x 1-3/4″
8/0 x 8/0 96″ x 96″ x 1-3/4″
4-3/4″
3-3/4″
$135.00
$139.00
$139.00
$149.00
$140.00
$143.00
$143.00
$154.00
$156.00
$159.00
$159.00
$172.00
5-5/8″
4-5/8″
$135.00
$139.00
$139.00
Custom
$140.00
$143.00
$143.00
Custom
Custom
Custom
Custom
Custom
Custom
5-7/8″
4-7/8″
$135.00
$139.00
$139.00
$149.00
$140.00
$143.00
$143.00
$154.00
$156.00
$159.00
$159.00
$172.00
6-1/4″
5-1/4″
$141.00
$144.00
$144.00
$156.00
$145.00
$148.00
$148.00
$161.00
$161.00
$164.00
$164.00
$178.00
6-5/8″
5-5/8″
$146.00
$149.00
$149.00
Custom
$150.00
$154.00
$154.00
Custom
$167.00
$177.00
$177.00
Custom
7-1/4″
6-1/4″
$146.00
$149.00
$149.00
Custom
$150.00
$154.00
$154.00
$177.00
$167.00
$177.00
$177.00
$196.00
7-3/4″
6-3/4″
$146.00
$149.00
$149.00
$167.00
$150.00
$154.00
$154.00
$177.00
$167.00
$177.00
$177.00
$196.00
8-1/4″
7-1/4″
$153.00
$156.00
$156.00
$183.00
$157.00
$161.00
$161.00
$194.00
$180.00
$191.00
$191.00
$215.00
Additional Door Opening Widths Available By Shop Modification
Custom Door Frames Available By Quote

Factory Prep Options

Anchor door frame

Base Anchor

F20-ASA-Strike

Compression Anchor

Custom-Steel-Door-Frame-1

Transom Frame

Custom-Steel-Door-Frame-2

Sidelite Frame

Custom-Steel-Door-Frame-3

Divided Sidelite Frame

Custom-Steel-Door-Frame-4

Twin Sidelite Frame

Custom-Steel-Door-Frame-5

Borrowed Lite Frame

Custom-Steel-Door-Frame-6

Divided Lite Frame

Custom-Steel-Door-Frame-7

Custom Sidelite Elevation

Custom-Steel-Door-Frame-8

Custom Entrance Elevation

Custom-Steel-Door-Frame-9

Arched Entrance Elevation