NEED HELP? Talk To A Door Expert.
(629) 300-3667
logo cdf 1

Metal Door Frames

drywall-frame-kd

KD Drywall Frame

3 piece knocked down – wraps wall
Starting at $99.00 
kd-block-wall-frame

KD Masonry Frame

3 piece, knocked down
Starting at $99.00 
drywall-welded-frame

Welded Drywall Frame

for stud walls
Starting at $125.00 
welded-blockwall-frame

Welded Blockwall Frame

for block walls
Starting at $125.00 
ceco frame

Ceco Frame

3 Piece Knock Down & Welded
Starting at $99.00 
curries frame

Curries Frame

3 Piece Knock Down & Welded
Starting at $99.00 
single frame

Hollow Metal Door Frames

Starting At $99
Fast Nationwide Delivery
Hollow metal door frames from CDF Distributors are a smart choice for construction projects in industrial, commercial and institutional applications. Each steel door frame is constructed of hollow metal sections and designed to provide strong commercial door frames for durable housing to commercial steel doors.

All Metal Door Frame Sizes in Stock & Ship in 3-5 Business Days!

Single and Double Frame Packages
Up to 3 Hour Fire Rating Available
Knock Down or Welded Options
Instant Pricing
Build Your Metal Frame Quote
CDF Doors Is Your #1 Online Door and Frame Supplier

All Industry Standard Sizes

All commercial doors come at a thickness of 1-3/4”. We offer the industry’s leading standard widths and heights for your openings. We provide cut down and restyling for custom sized doors to meet any custom opening. Be sure to review our width and height sizing chart before building your quote. If you have any further questions please contact us.

Specifications

Door Thickness

1-3/4" Standard

Core

Mineral core and particle board available

Sizes

Standard Widths up to 4'0", Height up to 8'0" (Custom Sizes Available)

Undercut

3/4" Standard

Finish

Unfinished and stained finishes available

Standard Preps

161 (cylindrical lock), 86 Edge (mortise lock), Deadbolt, RPD (blank edge, panic reinforced)

Fire-Rating

20 minute, 45 minute, 60 minute, 90 minute Fire rating

ANSI Standards

Meets or exceeds requirements of ANSI A208.1 and CS236-66

Optional Preps

Exit Device Trim, Deadbolts, Lite and Louver Cutouts, Continuous Hinge Application (Undersized Width)

Stains Available

Unfinished, Clear Pre-finished, Mahogany, Traditional Cherry, Golden Hickory, Dark Walnut, Dark Oak, and Autumn Oak

Handing

Non-Handed Design; Reversible Hinge Plates

Mfg. Hinge/Lock Locations

Steelcraft, Mesker, Ceco, Curries, Republic, Baron, DKS, Pioneer, Deansteel, Custom Locations

Most Popular Door Sizes

Call Size
Nominal Width
Nominal Height
3068
3’0″ (36 inch)
6’8″ (80 inch)
3070
3’0″ (36 inch)
7’0″ (84 inch)

Door Sizes |6’8″ Height 

Call Size
Nominal Width
Nominal Height
2068
2’0″ (24 inch)
6’8″ (80 inch)
2468
2’4″ (28 inch)
6’8″ (80 inch)
2668
2’6″ (30 inch)
6’8″ (80 inch)
2868
2’8″ (32 inch)
6’8″ (80 inch)
21068
2’10” (34 inch)
6’8″ (80 inch)
3468
3’4″ (40 inch)
6’8″ (80 inch)
3668
3’6″ (42 inch)
6’8″ (80 inch)
3868
3’8″ (44 inch)
6’8″ (80 inch)
4068
4’0″ (48 inch)
6’8″ (80 inch)

Door Sizes |7’0″ Height 

Call Size
Nominal Width
Nominal Height
2070
2’0″ (24 inch)
7’0″ (84 inch)
2470 
2’4″ (28 inch)
7’0″ (84 inch)
2670
2’6″ (30 inch)
7’0″ (84 inch)
2870
2’8″ (32 inch)
7’0″ (84 inch)
21070
2’10” (34 inch)
7’0″ (84 inch)
3470
3’4″ (40 inch)
7’0″ (84 inch)
3670
3’6″ (42 inch)
7’0″ (84 inch)
3870
3’8″ (44 inch)
7’0″ (84 inch)
4070
4’0″ (48 inch)
7’0″ (84 inch)

Door Sizes |8’0″ Height 

Call Size
Nominal Width
Nominal Height
2080
2’0″ (24 inch)
8’0″ (96 inch)
2480 
2’4″ (28 inch)
8’0″ (96 inch)
2680
2’6″ (30 inch)
8’0″ (96 inch)
2880
2’8″ (32 inch)
8’0″ (96 inch)
21080
2’10” (34 inch)
8’0″ (96 inch)
3480
3’4″ (40 inch)
8’0″ (96 inch)
3680
3’6″ (42 inch)
8’0″ (96 inch)
3880
3’8″ (44 inch)
8’0″ (96 inch)
4080
4’0″ (48 inch)
8’0″ (96 inch)
Actual width is 1/4" under nominal door size, to allow for 1/8" clearance on hinge and strike sides.
Actual height is 7/8" under nominal door size. Standard undercut is 3/4" + 1/8" clearance at top = 7/8"
All doors = 1-3/4″ thickness
*Custom Door Widths and Heights upon Request.

The Best Metal Door Frame for the Job

As a trusted distributor of quality door products, CDF is perfectly positioned to supply you with the right metal door frame for your project.
Of course, we stock wood and metal doors, too – plus the quality hardware required for installation. Here are a few of the reasons to choose a CDF commercial metal door frame for your construction site:
Quality Materials: Each commercial door frame we provide has been crafted using 16-gauge galvanneal steel and has positive locking tabs to ensure rigid assembly connections.
Trusted Manufacturers: Our partners include some of the most respected door manufacturers in the business.
Fire Rated: All of our metal door frames are available with your choice of fire rating – up to three hours.
Custom Options: CDF also provides custom commercial metal door frames for front door style openings. These frames can include windows on both the top and sides as well as special configurations for mullions, wide doors and opposing door swings.

Hollow Metal Door Frames
https://www.cdfdistributors.com/wp-content/uploads/2021/04/what-door-frame-scaled.jpg

Knockdown vs. Welded Steel Door Frame

Knockdown (KD) steel door frames are made for installation in existing drywall or blockwall openings. A KD steel door frame has interlocking tabs and slots. The frames have visible seams when installation is finished. KD frames are the most affordable because they ship in pieces and require assembly upon arrival at the worksite.
Welded commercial metal door frames are best suited for new construction sites. They're chosen for their seamless appearance and to help ensure that the door frames are square when they're installed. A welded hollow metal door frame is suitable for use in drywall and blockwall openings. They are a bit more expensive because they arrive preassembled and don't require welding or finishing.

CDF = Commercial Doors Fast

This applies to commercial door frames, too. With warehouses across the country, we're able to deliver products to our US customers quickly and efficiently.

CDF Has the Right Metal Door Frame for Your Opening

Whether you need a knock-down metal door frame or the job calls for a welded hollow metal door frame, CDF has what you need. Use our quote builder to configure the steel door frame to fit or give us a call. Our door experts are always happy to assist with questions about choosing and installing steel door frames for new or existing construction. Let's get started today!

Instant Pricing
Build Your Door Quote
userphone-handset