ABH A505RB Stainless Steel Pin...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$644.00
$418.18

ABH A505RB Stainless Steel Pin & Barrel Continuous Hinge with Door Edge Guard - 600 lb Capacity

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Model: A505RB078-US32D
$644.00
$418.18

In Stock (leaves warehouse same day if ordered before 3pm ET)

$644.00
$418.18
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ABH A505RB Stainless Steel Pin & Barrel Continuous Hinge with Door Edge Guard - 600 lb Capacity

Heavy-Duty Full Concealed Continuous Hinge Solution

The ABH A505RB delivers professional-grade continuous hinge performance with stainless steel pin and barrel construction rated for doors up to 600 lbs and 48" maximum width. This full concealed, heavy-duty hinge features door edge guard protection on both faces and flush mount installation with no door inset required. BHMA 156.25 Grade 1 certified for commercial applications with fire ratings up to 3 hours for hollow metal doors.

Professional Features & Benefits

  • Heavy-Duty Load Capacity: Supports doors up to 600 lbs maximum weight with 48" door width capacity for demanding commercial applications.
  • Door Edge Guard Protection: Integrated edge guard on both door faces provides enhanced security by eliminating gaps between door and frame, preventing prying attempts.
  • Full Concealed Design: Surface-applied installation requires no mortising of door or frame while providing complete concealment for clean aesthetics.
  • Stainless Steel Construction: Pin and barrel components manufactured from stainless steel for corrosion resistance and long-term durability.
  • BHMA Grade 1 Certification: BHMA 156.25 Grade 1 certified ensuring compliance with commercial-grade performance standards.
  • Fire Rating Compliance: Rated for 20 minutes on wood doors, 90 minutes on hollow metal and composite core wood fire doors, and 3 hours on hollow metal doors.
  • Multiple Standard Lengths: Available in 78-3/4", 83-1/8", 85", 95", and 118-3/4" lengths with templated hole patterns for consistent installation.
  • Included Fasteners: Complete with 10-24 x 7/8" undercut self-drilling tek machine screws and #10 x 1-1/4" undercut wood screws, all stainless steel.

Technical Specifications

  • BAA Qualified: Yes
  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Door Weight: 600
  • Fasteners: 10-24 x 7/8" undercut, self-drilling, thread-forming tek machine screws stainless steel and #10 x 1-1/4" undercut wood screws, stainless steel
  • Product Category: Door Hinges and Pivots
  • Product Group: Door Hinges and Pivots
  • Product Subgroup: Continuous Hinges
  • Product Type: Pin and Barrel Continuous Hinges
  • Subcategory: Full Mortise Hinges

Professional Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why Choose ABH Quality?

ABH continuous hinges deliver professional-grade reliability with stainless steel pin and barrel construction rated for 600 lb door capacity and BHMA Grade 1 certification. The heavy-duty design eliminates common alignment problems by evenly distributing weight throughout the entire door and frame while providing enhanced security through door edge guard protection. Engineered for demanding commercial applications where dependable performance and fire rating compliance are essential.

Product Specs

Product Group:
Door Hinges and Pivots
Door Weight:
600
Fasteners:
10-24 x 7/8" undercut, self-drilling, thread-forming tek machine screws stainless steel and #10 x 1-1/4" undercut wood screws, stainless steel
Product Subgroup:
Continuous Hinges
Product Type:
Continuous Hinges
Subcategory:
Full Mortise Hinges
Commercial/Residential:
Commercial
BAA Qualified:
Yes
Product Category:
Door Hinges and Pivots
Department:
Door Hardware

ABH A505RB078-US32D – Frequently Asked Questions

How fast can I get the ABH A505RB078-US32D 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 ABH A505RB078-US32D come with a warranty?
Absolutely. The ABH A505RB078-US32D 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 ABH A505RB078-US32D?
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 ABH A505RB078-US32D 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.