Adams Rite 26-0488-MP 4591 Dea...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$42.00
$37.77
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Adams Rite 26-0488-MP 4591 Deadlatch Paddle Binder Post Replacement Part (2 Required)

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Model: 26-0488-MP

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

$42.00
$37.77
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Adams Rite 26-0488-MP 4591 Deadlatch Paddle Binder Post Replacement Part (2 Required)

The Adams Rite 26-0488-MP is a genuine OEM replacement Binder Post designed specifically for the Adams Rite 4591 Deadlatch Paddle. Two binder posts are required per complete installation, making this part an essential component for restoring full deadlatch paddle functionality on commercial door applications. Sourced directly from Adams Rite, this replacement part is engineered to exact factory specifications to ensure proper fit and reliable operation.

Key Features

  • Genuine OEM Replacement Part: Factory-specified binder post designed exclusively for the Adams Rite 4591 Deadlatch Paddle, ensuring precise fit and dependable performance.
  • Quantity Requirement: Two (2) binder posts required per complete deadlatch paddle assembly, sold individually or as needed to complete your repair or replacement.
  • Exact Compatibility: Engineered to work with the Adams Rite 4591 Deadlatch series, maintaining the integrity and function of the original hardware assembly.
  • Commercial-Grade Quality: Built to the same standards as original Adams Rite hardware, suitable for demanding commercial door applications.
  • Restores Original Function: Replaces worn or damaged binder posts to return the deadlatch paddle to proper operating condition, extending the service life of existing hardware.
  • Easy Integration: Designed for straightforward integration into existing 4591 Deadlatch Paddle assemblies with no modification required.

Technical Specifications

  • Department: Door Hardware
  • Product Category: Mechanical Locks
  • Product Group: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Product Type: Latches
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 26-0488-MP
  • Features: Adams Rite Parts

Typical Applications

  • Commercial Office Buildings
  • Retail Storefronts with Aluminum Frame Doors
  • Educational Facilities
  • Healthcare Institutions
  • Government and Municipal Buildings
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties

Why Adams Rite 4591?

Adams Rite replacement parts are manufactured to the same exacting standards as original factory components, ensuring that repaired hardware performs as reliably as new. The 26-0488-MP Binder Post is a precision-fit component for the 4591 Deadlatch Paddle, purpose-built for commercial door hardware applications where consistent, dependable latching performance is critical.

Manufacturer Resources

Product Specs

Department:
Door Hardware
Product Category:
Mechanical Locks
Product Group:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Latches
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
26-0488-MP
Features:
Adams Rite Parts

Adams Rite 26-0488-MP – Frequently Asked Questions

1) What is the Adams Rite 26-0488-MP binder post used for?
The 26-0488-MP is a genuine Adams Rite replacement binder post for the 4591 Deadlatch Paddle. It is a small internal fastening component, not a latch or a paddle, so it is the part you order when the paddle assembly itself is sound but the binder posts are worn or damaged and the paddle no longer operates properly.
2) How many binder posts do I need for one Adams Rite 4591 deadlatch paddle?
Two. A complete 4591 Deadlatch Paddle assembly takes two binder posts, and the 26-0488-MP is sold per post, so order quantity two to rebuild a single paddle. Order in pairs if you are servicing several openings at once.
3) Will the 26-0488-MP binder post fit an existing 4591 paddle without drilling or modification?
It drops into an existing 4591 Deadlatch Paddle assembly with no modification. It is the factory-specified post for that assembly, made to the original dimensions, so the paddle reassembles as it came from Adams Rite.
4) Can I use the Adams Rite 26-0488-MP on an Adams Rite paddle other than the 4591?
No. The 26-0488-MP is specified for the 4591 Deadlatch Paddle only. If you are servicing a different Adams Rite paddle or lever trim, match the parts breakdown for that specific device rather than substituting this post.
5) My latch itself is worn out, not just the paddle hardware. Is a binder post the right part?
No. The 26-0488-MP only replaces the binder posts inside the 4591 paddle. If the latch mechanism is the problem, you need a latch, not a trim fastener. For tubular openings rather than storefront doors, drive-in latch options include the Deltana DLE23875 for entry function or the DLP23875 for passage and privacy, both fitting doors 1-3/8 inch to 2 inch thick.
6) If the whole latch mechanism is worn out rather than just the paddle hardware, what should be ordered instead of the 26-0488-MP?
The 26-0488-MP only replaces the binder posts in an Adams Rite 4591 Deadlatch Paddle assembly, so it will not help if the latch body itself has failed. For a bored wood or composite door where the latch bolt is the worn item, a complete replacement latch is the correct route: the Deltana DLP23875 drive-in latch covers passage and privacy function for doors 1-3/8 inch to 2 inch thick, and the Deltana DLE23875 covers entry function over the same door thickness range. Note those are tubular latches for bored doors, not for the aluminum stile doors the 4591 serves.
7) Is the Adams Rite 26-0488-MP a fire-rated component like the UL-listed Kwikset latches?
They are answering different questions. The Kwikset 83518 adjustable square drive latch and the Kwikset 83521 plain latch are UL rated for 3 hours as complete latch assemblies in bored door prep. The Adams Rite 26-0488-MP is a commercial-grade OEM binder post used two per 4591 Deadlatch Paddle assembly; it is a fastening component within Adams Rite hardware rather than a standalone latch carrying its own rating. On an Adams Rite opening, rating is established by the deadlatch and door assembly, so replacing worn binder posts with the factory part keeps the original hardware intact.
8) Is this part suitable for storefront aluminum doors in a commercial building?
Yes. The 4591 paddle it serves is commercial door hardware, and typical applications include retail storefronts with aluminum frame doors, office buildings, schools, healthcare and government facilities, and multi-tenant residential. The post itself is a commercial-rated component.
9) Is the 26-0488-MP an aftermarket part or a genuine Adams Rite component?
Genuine Adams Rite, sourced from the manufacturer and built to factory specification for the 4591 Deadlatch Paddle. For a facility standardizing on Adams Rite storefront hardware, that keeps the repaired paddle identical to the original assembly.
10) Is the 26-0488-MP binder post the same kind of item as an Emtek faceplate and screw kit?
Both are small OEM service parts rather than full locks, but they are not interchangeable. The Emtek 83228 is a square corner faceplate and screw set for a tubular pocket door privacy latch. The Adams Rite 26-0488-MP is a binder post that integrates into an existing 4591 Deadlatch Paddle assembly with no modification required, with two posts needed to complete the assembly. A locksmith ordering for a storefront paddle needs the Adams Rite part; the Emtek kit serves a pocket door privacy latch.
11) We are upgrading to electrified hardware. Does the 26-0488-MP have an electric equivalent?
No. The 26-0488-MP is a mechanical OEM binder post for the Adams Rite 4591 Deadlatch Paddle and has no electrified version. If the goal is motorized operation on a bored door, the Emtek LC9-DBLTCH in the EMPowered series is a motorized deadbolt latch, which is a different product class serving a deadbolt rather than a paddle-operated storefront deadlatch. For an Adams Rite paddle opening being kept mechanical, the binder post restores the existing assembly.
How fast can I get the Adams Rite 26-0488-MP 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 Adams Rite 26-0488-MP come with a warranty?
Absolutely. The Adams Rite 26-0488-MP 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 Adams Rite 26-0488-MP?
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 Adams Rite 26-0488-MP 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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