Ives MB1F/MB2F/MB3F Fire-Rated...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$89.90
$48.05
IV_MB1F-MB1V_689_SL_square

Ives MB1F/MB2F/MB3F Fire-Rated Mounting Brackets for Door Coordinators - MB1F/MB2F/MB3F Series

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Model: IVE-MB1F-USP
$89.90
$48.05
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$89.90
$48.05
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Ives Fire-Rated Mounting Brackets for Door Coordinators - MB1F/MB2F/MB3F Series

Professional Fire-Rated Mounting Solution for Coordinator Hardware

Ives MB1F, MB2F, and MB3F fire-rated mounting brackets enable proper installation of stop-mounted hardware without damaging COR coordinators. These steel mounting brackets accommodate surface vertical rod exit device strikes and other stop-mounted hardware while maintaining fire door compliance. All brackets meet ANSI A156.3 Type 21A standards and are UL Listed for fire door applications, ensuring reliable performance in commercial door systems.

Professional Features & Benefits

  • Fire-Rated Construction: UL Listed for fire door applications with ANSI A156.3 Type 21A compliance for code-compliant installations.
  • Hardware Protection: Allows stop-mounted hardware installation without damaging COR coordinators, preserving system integrity.
  • Steel Construction: Durable steel substrate provides long-term reliability in demanding commercial applications.
  • Multiple Series Options: MB1F, MB2F, and MB3F configurations accommodate different coordinator sizes and hardware requirements.
  • Height Compensation Design: Stop-mounted hardware can be lowered to compensate for coordinator and mounting bracket height.
  • Compatible Hardware Support: Designed for surface vertical rod exit device strikes and parallel arm closers on coordinator-equipped doors.
  • Professional Installation: Engineered for proper integration with Ives COR coordinator systems without compromising function.

Technical Specifications

  • ANSI/BHMA: ANSI A156.3 Type 21A
  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Product Category: Parts and Accessories
  • Product Group: Door Trim and Accessories
  • Product Model: MB1F/MB1V/MB2F/MB2V/MB3F/MB3V
  • Product Subgroup: Parts and Accessories
  • Product Substrate: Steel
  • Product Type: Coordinators - Mounting Brackets
  • Subcategory: Flush Bolts and Coordinators

Installation & Operation

This mounting bracket accessory is designed for use with compatible Ives COR coordinator systems. Refer to the parent coordinator installation instructions and manufacturer documentation for proper integration. Ensure compatibility with existing hardware before installation.

Professional Applications

  • Fire-Rated Door Assemblies
  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Government and Municipal Buildings
  • Multi-Tenant Residential Properties
  • Industrial and Warehouse Facilities

Why Choose Ives Quality?

Ives mounting brackets deliver professional-grade reliability with steel construction and UL Listed fire rating compliance. ANSI A156.3 Type 21A certification ensures these brackets meet stringent commercial standards for coordinator hardware integration. Engineered for demanding commercial applications where fire door compliance and dependable hardware protection are essential.

Manufacturer Resources

Ives Full Line Catalog

Product Specs

Subcategory:
Flush Bolts and Coordinators
Product Group:
Door Trim and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Coordinators - Mounting Brackets
ANSI/BHMA:
ANSI A156.3 Type 21A
Commercial/Residential:
Commercial
Product Model:
MB1F/MB1V/MB2F/MB2V/MB3F/MB3V
Product Category:
Parts and Accessories
Product Substrate:
Steel
Department:
Door Hardware

Ives IVE-MB1F-USP – Frequently Asked Questions

How fast can I get the Ives IVE-MB1F-USP delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Ives IVE-MB1F-USP come with a warranty?
Absolutely. The Ives IVE-MB1F-USP is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Ives IVE-MB1F-USP?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Ives IVE-MB1F-USP from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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