Featured Categories

  • Tools & Machining
  • Shipping, Packaging & Office Supplies
  • Plumbing
  • Safety

Shop Categories

  • Abrasives & Polishers
  • Adhesives & Tapes
  • Electrical Supplies
  • Electronics
  • Fasteners
  • Food Service & Restaurant Supplies
  • Furniture, Linens & Decor
  • Grounds & Outdoor
  • Hardware & Building Materials
  • Heating & Cooling
  • Janitorial & Cleaning Supplies
  • Lab Equipment & Supplies
  • Lighting
  • Material Handling
  • Medical & Personal Care
  • Paint, Coatings & Supplies
  • Plumbing
  • Power Transmission
  • Pumps
  • Raw Materials
  • Safety
  • Shipping, Packaging & Office Supplies
  • Storage & Workspace
  • Test Instruments & Gauges
  • Tools & Machining
  • Vehicle Maintenance
  • Welding, Soldering & Brazing
  • About Us
  • Deals
  • Contact Us
Added to Cart
Skip to Main Content Accessibility Statement
FREE SHIPPING on orders over $50 after you . Restrictions Apply
Zoro home
Clipboard Icon Clipboard Icon Quick Order
User Headset Icon User Headset Icon Support
0
0
 Cart
  • Low prices on everyday needs. Shop Zoro Select
  • Don't miss these limited time offers. Shop All Deals
  • Get 30 days to pay with Net 30. Apply Now
  1. Home
  2. /
  3. Hardware & Building Materials
  4. /
  5. Door Hardware & Components
  6. /
  7. Door Exit Devices
  8. /
  9. Mullions

Mullions (98 items)

Falcon Mullions 2923 8FT
Falcon

Mullions

Zoro # G910057726
Mfr # 2923 8FT
product price: 
$345.99
/ea
Von Duprin 1654/4954 Fitting Set Aluminum Painted Finish 050330 SP28
Von Duprin

1654/4954 Fitting Set Aluminum Painted Finish

Zoro # G716502765
Mfr # 050330 SP28
product price: 
$169.99
/ea
Von Duprin Mullion Retrofit Key Kit, Dark Bronze KR54-F 313
Von Duprin

Mullion Retrofit Key Kit, Dark Bronze

Zoro # G4060939
Mfr # KR54-F 313
product price: 
$579.99
/ea
Falcon Mullions 4023 8FT
Falcon

Mullions

Zoro # G710057674
Mfr # 4023 8FT
product price: 
$394.99
/ea
Von Duprin Steel Mullion KR4954 10FT 6IN SP28
Von Duprin

Steel Mullion

Zoro # G210055705
Mfr # KR4954 10FT 6IN SP28
product price: 
$1,476.99
/ea
Falcon Mullions 2923 7FT 2IN
Falcon

Mullions

Zoro # G310057227
Mfr # 2923 7FT 2IN
product price: 
$354.99
/ea
Von Duprin Steel Mullion 4954 10FT 2IN SP28 BLANK
Von Duprin

Steel Mullion

Zoro # G410057578
Mfr # 4954 10FT 2IN SP28 BLANK
product price: 
$883.99
/ea
Aiphone Mullion Mounting Bracket, JK Series JK-MB
Aiphone

Mullion Mounting Bracket, JK Series

Zoro # G0250647
Mfr # JK-MB
product price: 
$60.45
/ea
Von Duprin Steel Mullion KR4954 8FT 6IN SP28
Von Duprin

Steel Mullion

Zoro # G210056085
Mfr # KR4954 8FT 6IN SP28
product price: 
$1,239.99
/ea
Detex Keyed Removable Mullion, Satin SS, 96" L 90KR x 8FT
Detex

Keyed Removable Mullion, Satin SS, 96" L

Zoro # G9529740
Mfr # 90KR x 8FT
product price: 
$794.99
/ea
Von Duprin Mullion Retrofit Key Kit, Aluminum KR54 SP28
Von Duprin

Mullion Retrofit Key Kit, Aluminum

Zoro # G1666786
Mfr # KR54 SP28
product price: 
$528.99
/ea
Von Duprin Key Removable Mullion, Standard, 7 ft. 4954 7FT 2IN SP313
Von Duprin

Key Removable Mullion, Standard, 7 ft.

Zoro # G4061027
Mfr # 4954 7FT 2IN SP313
product price: 
$588.99
/ea
Von Duprin Mullion Retrofit Key Kit, Aluminum KR54-F US28
Von Duprin

Mullion Retrofit Key Kit, Aluminum

Zoro # G4060948
Mfr # KR54-F US28
product price: 
$529.99
/ea
Von Duprin Key Removable Mullion, Standard, 8 ft. 4954 8FT 2IN SP28
Von Duprin

Key Removable Mullion, Standard, 8 ft.

Zoro # G4061018
Mfr # 4954 8FT 2IN SP28
product price: 
$637.99
/ea
Detex Keyed Removable Mullion, Satin SS, 84" L GTPLKIT
Detex

Keyed Removable Mullion, Satin SS, 84" L

Zoro # G9529950
Mfr # GTPLKIT
product price: 
$1,038.99
/ea
Von Duprin Key Removable Mullion, Standard, 8 ft. 4954 8FT 2IN SP313
Von Duprin

Key Removable Mullion, Standard, 8 ft.

Zoro # G4061009
Mfr # 4954 8FT 2IN SP313
product price: 
$637.99
/ea
Von Duprin Key Removable Mullion, Fire Labeled, 7 ft 9954 7FT SP28
Von Duprin

Key Removable Mullion, Fire Labeled, 7 ft

Zoro # G4060990
Mfr # 9954 7FT SP28
product price: 
$953.99
/ea
Von Duprin Steel Mullion KR4954 8FT 6IN SP313
Von Duprin

Steel Mullion

Zoro # G010055998
Mfr # KR4954 8FT 6IN SP313
product price: 
$1,357.99
/ea
Von Duprin Lacquer Sprayed Aluminum Mullion 4954287 4954287
Von Duprin

Lacquer Sprayed Aluminum Mullion 4954287

Zoro # G3767829
Mfr # 4954287
product price: 
$815.99
/ea
Von Duprin Steel Mullion KR4954 7FT 6IN SP28
Von Duprin

Steel Mullion

Zoro # G210055774
Mfr # KR4954 7FT 6IN SP28
product price: 
$1,148.99
/ea
Von Duprin Steel Mullion 4954 7FT 2IN SP28 BLANK
Von Duprin

Steel Mullion

Zoro # G610057354
Mfr # 4954 7FT 2IN SP28 BLANK
product price: 
$705.99
/ea
Sargent Non-Rated Aluminum Mullion SRG-980-96-PC
Sargent

Non-Rated Aluminum Mullion

Zoro # G604407271
Mfr # SRG-980-96-PC
product price: 
$775.99
/ea
Phi Precision Hardware Inc PHI Mullions KR822 600 8
Phi

Precision Hardware Inc PHI Mullions

Zoro # G610059235
Mfr # KR822 600 8
product price: 
$1,314.99
/ea
Falcon Removable Steel Mullion, 7 Ft. 3 In. to 8 Ft. Opening, Prime Coat 4023 8FT 2IN
Falcon

Removable Steel Mullion, 7 Ft. 3 In. to 8 Ft. Opening, Prime Coat

Zoro # G416475543
Mfr # 4023 8FT 2IN
product price: 
$402.99
/ea
Von Duprin Key Removable Mullion, Fire Labeled, 8 ft 9954 8FT SP28
Von Duprin

Key Removable Mullion, Fire Labeled, 8 ft

Zoro # G4060975
Mfr # 9954 8FT SP28
product price: 
$1,002.99
/ea
Von Duprin Mullion Retrofit Key Kit, Dark Bronze KR54 SP313
Von Duprin

Mullion Retrofit Key Kit, Dark Bronze

Zoro # G4060957
Mfr # KR54 SP313
product price: 
$494.99
/ea
Jackson Dark Bronze 896 Removable Mullion for 2095 Style Rim Panic Exit Device 3089620958313
Jackson

Dark Bronze 896 Removable Mullion for 2095 Style Rim Panic Exit Device

Zoro # G908610100
Mfr # 3089620958313
product price: 
$869.99
/ea
Detex 7' Electrified Keyed Removable Mullion 90KRE84
Detex

7' Electrified Keyed Removable Mullion

Zoro # G300865580
Mfr # 90KRE84
product price: 
$1,477.99
/ea
Von Duprin Steel Mullion 9954 7FT 3IN SP28 BLANK
Von Duprin

Steel Mullion

Zoro # G410057844
Mfr # 9954 7FT 3IN SP28 BLANK
product price: 
$1,094.99
/ea
Von Duprin Steel Mullion 4954 10FT 2IN SP313
Von Duprin

Steel Mullion

Zoro # G410057363
Mfr # 4954 10FT 2IN SP313
product price: 
$849.99
/ea
Von Duprin Aluminum Mullion 5754 7FT 2IN 313
Von Duprin

Aluminum Mullion

Zoro # G610057453
Mfr # 5754 7FT 2IN 313
product price: 
$1,810.99
/ea
Detex FIRE RATED KEYED REMOVABLE MULLION, 7 FOOT, RIM CYLINDER SOLD SEPARATELY. NOTEFIRE RATED LISTING ALL DTX-F90KRx7
Detex

FIRE RATED KEYED REMOVABLE MULLION, 7 FOOT, RIM CYLINDER SOLD SEPARATELY. NOTEFIRE RATED LISTING ALL

Zoro # G704401421
Mfr # DTX-F90KRx7
product price: 
$1,342.99
/ea
Precision Key Removable Mullion, Fire Labeled RM0FLKR822600
Precision

Key Removable Mullion, Fire Labeled

Zoro # G9067265
Mfr # RM0FLKR822600
product price: 
$1,303.99
/ea
Jackson Satin Aluminum 896 Removable Mullion for 2095 Style Rim Panic Exit Device 3089620958628
Jackson

Satin Aluminum 896 Removable Mullion for 2095 Style Rim Panic Exit Device

Zoro # G008582444
Mfr # 3089620958628
product price: 
$869.99
/ea
Von Duprin Steel Mullion 4954 10FT 2IN SP28
Von Duprin

Steel Mullion

Zoro # G810057529
Mfr # 4954 10FT 2IN SP28
product price: 
$883.99
/ea
Phi Precision Hardware Inc PHI Mullions KR822 689 8
Phi

Precision Hardware Inc PHI Mullions

Zoro # G110059186
Mfr # KR822 689 8
product price: 
$1,649.99
/ea
Mullions (98 items)
  • 1
    of 3 pages
  • Next
  • Last
How was your search?

Frequently Asked Questions

A mullion is a vertical structural element used to separate windows, doors, or other openings in a wall or frame. They provide support for the glazing and divide the opening into smaller sections.

Mullions can be made from a variety of materials, including wood, metal, fiberglass, and composite materials. The material choice depends on the specific application, environmental conditions, and aesthetic preferences.

Mullions come in various types, such as fixed, operable, curved, and thermally insulated. Fixed mullions are permanently installed, while operable mullions allow for the opening and closing of windows or doors. Curved mullions are used to create curved facades, and thermally insulated mullions minimize heat transfer between the interior and exterior.

Mullion installation involves precise measurements, cutting, and assembly. It typically requires specialized tools and expertise. Mullions can be installed in new construction or as part of renovation projects to update the look and functionality of an existing building.

Related Categories

Exit DevicesExit Device AccessoriesDoor Bottoms, Thresholds & SealsDoor Closer Parts
Door Surface ProtectionCeiling Tile AccessoriesCeiling TilesGarage Door Openers
DoorsSheet Gasketskey removable mullionfr paint
removable mulliondoor mullion

Sign up and save

Take 10% off your next order when you sign up for Zoro emails. Subscribe now to receive your promo code via email.

Follow us

  • Facebook
  • YouTube
  • LinkedIn
  • Instagram
Every part plays a part

Information

  • About Us
  • Accessibility
  • Careers
  • Inclusion
  • Giving Back
  • Resource Hub
  • Returns
  • Shipping

Shopping

  • Brands
  • Collections
  • My Account
  • Payments
  • Deals
  • Sitemap
  • Track My Order

Services

  • Customer Service
  • FAQs
  • Net 30 Terms
  • Reseller Program
  • Sell on Zoro
  • Participate in Research
  • Tax Exemption
Zoro home

Connect

Customer service from real people

  • Phone: (855) 289-9676
  • Contact Us
© 2011-2026 Zoro Tools, Inc. All rights reserved.
  • Terms & Conditions
  • Terms of Access
  • Privacy Policy
Zoro home