Commercial Hollow Metal Double Doors

Fabricated in our Brooklyn factory

Hollow Metal Double DoorsCommercial Steel Pairs

A complete steel double door opening, in stock and ready to go: two 20-gauge hollow metal doors on a 16-gauge knock-down frame, with spring hinges and a metal astragal. Built and prepped by Universal Fireproof Door — $975 for any stock size.

Shop Pair Door Units (718) 455-8442

Active + inactive doorCylindrical & flush bolt preps

$975 + tax48", 60" or 72" wide in stock

Made in New York20-Gauge Doors16-Gauge KD FrameIn Stock

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Complete Pair Door Unit

Doors, frame, hinges and astragal in one package — in stock in six sizes.

In stock

Pair Door Unit · KD Frame

Pair Door Unit — doors, frame & hardware

$975per unit + tax · Left or Right Hand Active

(2) 20-gauge HM doorsActive + inactive
16-gauge KD frame4-7/8" throat
Spring hingesSelf-closing
Metal astragalCovers the meeting edge
Cylindrical lock prepActive door
Flush bolt prepInactive door

Stock jamb openings

48" × 80"48" × 84"60" × 80"60" × 84"72" × 80"72" × 84"

Shop Now Bulk & contractor pricing

Why a steel pair?

Wide openings, built to take abuse

A double door gives you a wide, clear opening for equipment, carts and crowds while each leaf stays a manageable size. Hollow metal pairs are the standard for schools, hospitals, offices, warehouses, mechanical rooms and building entrances — durable, secure and easy to maintain.

Wide clear opening

Stock pairs from 48" to 72" wide move equipment, deliveries and foot traffic without an oversized single door.

Heavy-duty steel

20-gauge hollow metal doors on a 16-gauge knock-down frame, with spring hinges and a metal astragal included.

Ready to install

The active door is prepped for a cylindrical lock and the inactive door for flush bolts — just add your hardware.

Specifications

Stock Pair Door Unit specs

Stock widths: 48", 60", 72" jamb opening
Stock heights: 80", 84" jamb opening
Doors: (2) 20-gauge hollow metal doors
Active door: Cylindrical lock prep
Inactive door: Flush bolt prep
Frame: 16-gauge knock-down (KD) pair frame
Throat: 4-7/8"
Hinges: Spring hinges
Astragal: Metal astragal
Handing: Left Hand Active or Right Hand Active
Not included: Lockset and flush bolts
Price: $975 per unit + tax, all stock sizes

Need something else? Other sizes, unequal pairs, welded frames, other throat depths, mortise or exit device preps and fire-rated pairs are made to order — request a quote.

Our stock unit is lock + flush bolts. For other setups we build and prep both doors to match.

CONFIG 01

Lock + flush bolts

Active leaf with a cylindrical or mortise lock; inactive leaf held by top and bottom flush bolts with a lock strike.

CONFIG 02

Rim exit device + flush bolts

Active leaf with a rim panic device; inactive leaf with flush bolts and an overlapping strike.

CONFIG 03

Push / pull, both active

Both leaves swing freely with push plates and pulls — common for corridors and service areas.

CONFIG 04

Rim devices + removable mullion

Both leaves active with rim exit devices closing against a removable center mullion.

CONFIG 05

Surface vertical rods

Both leaves active with surface vertical rod exit devices, with or without the bottom rod.

CONFIG 06

Concealed vertical rods

Both leaves active with concealed vertical rod devices for a clean, tamper-resistant face.

Pair hardware

Astragals, bolts & coordinators

The parts that make a pair close, latch and seal correctly — quoted with your doors.

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Flat astragal

Mounted on the active leaf of out-swinging pairs to cover the meeting edge and stop light, drafts and prying.

Z / wrap-around astragal

Mounted on the inactive leaf of in-swinging pairs, with cutouts for flush bolts and strike.

Flush bolts

Manual or automatic top and bottom bolts that hold the inactive leaf closed, with a dustproof floor strike.

Coordinator

Makes the inactive leaf close first so the astragal seals — required on rated pairs with fire exit hardware.

Fire-rated pairs: rated pairs generally need a steel overlapping astragal (weatherstrip astragals don't qualify) and a coordinator when fire exit hardware is used. Some double-egress pairs and ratings of 90 minutes or less may not require an astragal — we'll confirm against the label requirements for your opening.

Contractors & building managers

Need a custom pair? We'll build it.

Factory-direct pricing on single pairs or full-project schedules. Pick up in Brooklyn or Long Island, or have them delivered to your job site.

Get a Quote (718) 455-8442

FAQ

Double door questions

What comes with the stock Pair Door Unit?

Two 20-gauge hollow metal doors, a 16-gauge knock-down pair frame with a 4-7/8" throat, spring hinges and a metal astragal. The active door is prepped for a cylindrical lock and the inactive door for flush bolts. The lockset and flush bolts themselves are not included.

What sizes are in stock?

Jamb openings of 48", 60" or 72" wide by 80" or 84" high, in Left Hand Active or Right Hand Active. Every stock size is $975 plus tax.

Which handing do I need?

Stand on the side the doors swing away from. If the active door (the one with the lock) is on your right, choose Right Hand Active; if it is on your left, choose Left Hand Active.

Is a 4-7/8" throat right for my wall?

A 4-7/8" throat fits a standard 3-5/8" metal stud wall with 5/8" drywall on each side. Different wall thicknesses, welded frames, heavier gauges or fire-rated pairs are made to order.

Can you build other sizes or unequal pairs?

Yes. We fabricate custom widths and heights and unequal pairs in our Brooklyn shop. Send the overall opening size and the leaf split you want for a quote.

How do I get my doors?

Pick up at our Brooklyn or Long Island location, or we deliver to your job site. Call (718) 455-8442 or order online.