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  • Products
    • Commercial KnoxBoxes
    • FDC Locking Caps
    • Standpipe Lock
    • Gate Key Switches and Padlocks
    • Emergency Boxes
    • Key Control
    • Remote Power Box
    • Narcotics Safes
    • Residential KnoxBoxes
    • Knox eLock System
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The #1 Key Lock Box Nationwide

Locked doors and secured entry points can delay emergency response. Enable first responder rapid access by installing a secure UL listed KnoxBox that houses entry keys and access cards. Built Knox-Rugged to resist physical attack, vandalism, and extreme weather conditions.
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Commercial KnoxBoxes

If you don't see the Knox product you're looking for, please select your jurisdiction again at the top of the page. Then select the appropriate access program (text in red) to see the available Knox products.

How to Select a KnoxBox

1

Box Size

  • KnoxVault (maximum capacity)
  • KnoxBox (standard capacity)
2

Mounting Options

  • Recessed
  • Surface
3

Security Level

  • Alarm Tamper Alert (highest security)
  • No Alarm Tamper Alert
4

Color

  • Dark Bronze
  • Aluminum
  • Black

KnoxVault 4400 Features

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Share access with dual lock capability

icon of Knox keys

Store up to 50 keys, access cards, or entry items

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UL 1037, UL 1610, UL 1332, UL 437

icon of Knox security

Highest security when equipped with optional alarm tamper alert

icon of hammer

Built Knox-Rugged

icon showing 3 colors of KnoxBox icon showing Knox Box color options

Available in 3 colors

icon of mounting kit

Recess Mounting Kit recommended for new concrete or masonry construction

KnoxVault 4400 Benefits

  • Allows rapid property access
  • Reduces property damage
  • Prevents forced entry
  • Meets UL Listing standards
  • Minimizes first responder injury
  • Compliant to National Fire Code

KnoxVault 4400 Applications

KnoxVault enables shared access with dual-lock capability so first responders can immediately gain access to:

  • Commercial buildings
  • Schools and campuses
  • Retail
  • Industrial buildings
  • Government buildings
  • Multi-residential communities
  • Secure community pools
  • Healthcare and medical centers
  • Hospitality venues
  • And much more!

KnoxBox 3200 Features

icon of Knox keys

Store up to 10 keys, access cards, or entry items

icon of Underwriter Laboratories logo

UL 1037, UL 1610, UL 1332, UL 437

icon of Knox security

Highest security when equipped with optional alarm tamper alert

icon of hammer

Built Knox-Rugged

icon showing 3 colors of KnoxBox icon showing Knox Box color options

Available in 3 colors

icon of mounting kit

Recess Mounting Kit recommended for new concrete or masonry construction

KnoxBox 3200 Benefits

  • Allows rapid property access
  • Reduces property damage
  • Minimizes first responder injury
  • Meets UL Listing standards
  • Compliant to National Fire Code

KnoxBox 3200 Applications

KnoxBox enables first responders to gain immediate access to:

  • Commercial buildings
  • Schools and campuses
  • Retail
  • Industrial buildings
  • Government buildings
  • Multi-residential communities
  • Secure community pools
  • Healthcare and medical centers
  • Hospitality venues
  • And much more!
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Videos
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Knox Rapid Access Overview

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Building Access (KnoxBox)

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Knox eLock System

Watch Now
Case Studies
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Increasing Campus Safety at ASU

View Document
Brochures & Specs
Preview image for KnoxVault 4400 Single Lock Vault Specs PDF

Spec Sheet

KnoxVault 4400 Single Lock Vault Specs

Preview image for KnoxVault 4400 Dual Lock Vault Specs PDF

Spec Sheet

KnoxVault 4400 Dual Lock Vault Specs

Preview image for KnoxVault 4400 Mounting Instructions PDF

Instructions

KnoxVault 4400 Mounting Instructions

Preview image for KnoxVault 4400 Tamper Alert Install Instructions PDF

Instructions

KnoxVault 4400 Tamper Alert Install Instructions

Preview image for KnoxBox 3200 Specs PDF

Spec Sheet

KnoxBox 3200 Specs

Preview image for KnoxBox 3200 Mounting Instructions PDF

Instructions

KnoxBox 3200 Mounting Instructions

FAQs
  • What product model do I need to order?
    Contact your local Fire or Public Safety Department for Knox product recommendations.
  • Who installs the products?
    KnoxBoxes can be installed by any trusted maintenance professional, handyman, or contractor. Click here to see product mounting instructions.
  • Where do I install my KnoxBox?
    Click here to see product mounting instructions.
  • What is a Tamper Alert?
    The Knox Tamper Alert is installed inside either the KnoxBox 3200 or KnoxVault 4400 and connects to the alarm on your building. If anyone tampers with the box, the alarm will be activated. Click here for more information.
  • What is a dual lock for?
    Dual locks allow shared agency access so first responders can immediately gain access during emergencies. For example, fire departments, law enforcement, and emergency medical services may share access to properties in their local jurisdictions.
  • What is a multi-purpose switch?
    The multi-purpose switch is mounted inside the KnoxBox and can be used to unlock Maglocks, electrical doors, and gates that are controlled by low voltage circuits. Other electrical equipment can also be operated by this switch. Click here for more information.
  • Where are the spec sheets?
    Spec sheets are available on this page under the "Brochures & Specs" section or can be found here.
  • What sizes are available?
    KnoxBoxes come in two sizes: KnoxVault, a larger-sized key lockbox (7"H x 7"W x 5"D) and KnoxBox, a smaller-sized key lockbox (4"H x 5"W x 3-3/4"D). Click here to view product spec sheets.
  • What colors are available?
    Both the KnoxVault 4400 Series and KnoxBox 3200 Series are available in dark bronze, aluminum and black.
  • Have additional questions?
    Click here to email us your questions.
Contact us to learn more about Knox Rapid Access Solutions

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Knox Rapid Entry System

Knox Company
1601 W. Deer Valley Road
Phoenix, AZ 85027 US
Main Line: 800-552-5669
Customer Service: 800-566-9269
Technical Support: 800-704-0889
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To view products available in your area, select the first responder department/agency that services the physical installation address

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Note: If the department has multiple listings, select the appropriate access program (text in red) to display a set of products available for that program.

OC Fire/Santa Ana Fire/PD

Santa Ana, California 92707-1712

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To view products available in your area, select the first responder department/agency that services the physical installation address

Please enter at least 3 letters of your department name to search for

 
Search

Not ready to buy?

Contact an authorized Knox Trusted Partner
for local support and products

I'm estimating - Show me the Product List

I'm just browsing - Close this Window

Need assistance?

Phone: 800.566.9269   Mon - Fri, 6 AM to 4 PM MST

Back

Select the local first responder dept./agency to view products.

Note: If the department has multiple listings, select the appropriate access program (text in red) to display a set of products available for that program.

OC Fire/Santa Ana Fire/PD

Santa Ana, California 92707-1712

Low Security (Perimeter access for Fire & Police)

Select

Have questions? Contact Customer Service at 800-566-9269