Medeco 1202800T-19-DL Cylinder...
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$73.82
$64.59
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Medeco 1202800T-19-DL Cylinder Plug for Maxum Deadbolt, M3 6-Pin DL Keyway, Satin Nickel

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Model: 1202800T-19-DL

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

$73.82
$64.59
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Medeco 1202800T-19-DL Cylinder Plug for Maxum Deadbolt, M3 6-Pin DL Keyway, Satin Nickel

The Medeco 1202800T-19-DL is a precision-engineered cylinder plug designed as a direct replacement for Maxum Deadbolt locks (except Captive configurations), featuring the advanced M3 platform with a 6-pin DL keyway and a Satin Nickel finish. This commercial-grade cylinder plug is built to Medeco's exacting standards, delivering the high-security key control and pick-resistance that the Maxum line is known for. Engineered for professional locksmiths and security integrators requiring a genuine OEM replacement component, this plug maintains full compatibility with the existing Maxum Deadbolt hardware ecosystem.

Key Features

  • Maxum Deadbolt Compatibility: Designed specifically for use with Maxum Deadbolt locks (except Captive models), ensuring a precise OEM-grade fit and reliable operation without modification.
  • M3 Platform: Built on Medeco's M3 cylinder platform, delivering the enhanced security engineering and key control capabilities inherent to the M3 system.
  • 6-Pin Configuration: Features a 6-pin cylinder design for increased pick-resistance and key combination security in demanding commercial applications.
  • DL Keyway: Utilizes the DL keyway, maintaining key control integrity and restricting unauthorized key duplication when combined with Medeco's patented key system.
  • Satin Nickel Finish: Finished in Satin Nickel for a professional aesthetic that coordinates with standard commercial door hardware.
  • Genuine OEM Replacement Part: A factory-authorized cylinder plug replacement, preserving the security performance and warranty alignment of the original Maxum Deadbolt installation.
  • Commercial-Grade Construction: Classified as a commercial product within Medeco's Parts and Accessories line, suited for high-security institutional and commercial environments.

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: Cylinder Plug
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 1202800T-19-DL
  • Features: Medeco Tools, Parts and Accessories

Typical Applications

  • Commercial Office Buildings Requiring High-Security Key Control
  • Educational Facilities with Restricted Keyway Programs
  • Healthcare Institutions Maintaining Controlled Access
  • Government and Municipal Buildings with Security Compliance Requirements
  • Financial Institutions and Secure Facilities
  • Multi-Tenant Commercial Properties
  • Professional Locksmith and Security Integrator Replacement Services

Why Medeco 1202800T-19-DL?

Medeco cylinder plug components are manufactured to the same exacting tolerances as original production hardware, ensuring that replacement installations retain the full high-security performance of the Maxum Deadbolt platform. The M3 6-pin DL keyway configuration preserves Medeco's patented key control system, making this plug the correct choice for security professionals who demand genuine OEM quality in commercial replacement applications.

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:
Cylinder Plug
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
1202800T-19-DL
Features:
Medeco Tools, Parts and Accessories

Medeco 1202800T-19-DL – Frequently Asked Questions

1) Will the Medeco 1202800T-19-DL plug fit any Maxum deadbolt?
It fits Maxum Deadbolt locks with one exception: Captive configurations. Medeco builds this plug as a direct OEM replacement for the standard Maxum deadbolt cylinder, so no modification of the lock is needed. If the deadbolt you are servicing is a Captive Maxum, this is the wrong plug.
2) Is the Medeco 1202800T-19-DL an M3 plug or an original/Biaxial plug?
M3. The 1202800T-19-DL is built on Medeco's M3 cylinder platform, so it belongs in an M3 keying system. Pairing it with a key system on a different Medeco platform is not what this part is made for.
3) What keyway and pin count does this Medeco Maxum plug come in?
Six-pin, DL keyway. That means it only takes keys cut on the M3 DL keyway, and because DL is part of Medeco's patented restricted key system, duplication stays under your key control program. If your building is keyed to a different Medeco keyway, this plug will not accept those keys.
4) Is this just the plug, or a complete cylinder?
Plug only. The 1202800T-19-DL is a replacement cylinder plug for the Maxum deadbolt, catalogued by Medeco as a replacement part, not a full cylinder assembly or a complete deadbolt. Locksmiths use it to rebuild or rekey an existing Maxum cylinder rather than replace the whole lock.
5) Can a Corbin Russwin 121K11 mortise cylinder plug be used in place of the Medeco 1202800T-19-DL?
No. The Medeco 1202800T-19-DL is a cylinder plug made for Maxum Deadbolt locks (except Captive configurations) on the M3 platform with a 6-pin DL keyway, so it only works inside Medeco Maxum deadbolt cylinders and within the Medeco patented key system. The Corbin Russwin 121K11-D2 and 121K11-L4 are plug-only components for the Corbin Russwin Grade 1 1000 Series mortise cylinder, a different cylinder body in a different keyway family. Neither plug will key or fit into the other manufacturer's cylinder, and the D2 and L4 suffixes are Corbin Russwin keyway designations, not Medeco DL equivalents.
6) I need a cylinder plug but my locks are Corbin Russwin, not Medeco. What do I order?
The Medeco 1202800T-19-DL is Maxum-deadbolt specific and will not go into a Corbin Russwin cylinder. For Corbin Russwin mortise cylinders, the 1000 Series plug-only parts are 121K11-D2 and 121K11-L4 (the suffix is the keyway). For a Corbin Russwin rim cylinder, the 253K66 3000 Rim Cylinder Plug is the matching part, and the 219F88 is the plug retainer if that is what failed.
7) Will swapping in this Medeco plug keep the deadbolt on our existing master key system?
Only if that system is Medeco M3 on the DL keyway. The plug carries the keyway and pinning platform, so it has to match the system the rest of your doors are keyed to. Same M3 DL system, it drops in and keys to your existing hierarchy; different keyway or a different Medeco platform, it will not.
8) What do I order if I need a rim cylinder plug rather than a deadbolt plug?
The Medeco 1202800T-19-DL is built for Maxum Deadbolt cylinders, not rim cylinders. For a rim application, the Corbin Russwin 253K66 is a 3000 Rim Cylinder Plug and is the rim-format part in that comparison. It is a Corbin Russwin component, so it operates on Corbin Russwin keying rather than the Medeco M3 DL system - if the facility is standardized on Medeco key control, a Medeco rim cylinder plug is the part to specify instead.
9) Is a cylinder plug retainer the same thing as a cylinder plug?
No, and they are not interchangeable. The Medeco 1202800T-19-DL is the plug itself - the rotating core that carries the pin chambers and accepts the M3 6-pin DL key in a Maxum Deadbolt. A part such as the Corbin Russwin 219F88-8 is a cylinder plug retainer, the small component that holds a plug in place in the cylinder body. If a key turns but the cylinder is loose or the plug has come free, the retaining hardware is the issue; if the keyway itself is worn, damaged, or being rekeyed to a different Medeco keyway, the plug is the part to replace.
10) We want high-security key control on our deadbolts - does a standard commercial plug get us there?
Not on its own. The Medeco 1202800T-19-DL uses the M3 platform with a 6-pin DL keyway, which ties the deadbolt into Medeco's patented key system for restricted duplication and pick resistance, and it is a commercial-rated replacement part. Comparable plug-only parts such as the Corbin Russwin 121K11-D2 and 121K11-L4 for the 1000 Series mortise cylinder are conventional Grade 1 cylinder components; they serve the same mechanical role in their own cylinders but do not carry the Medeco DL restricted keyway. For an institution running a restricted keyway program, the Medeco M3 DL plug keeps the deadbolts inside that program.
11) Is this Medeco plug suitable for a commercial building or is it residential hardware?
Commercial. Medeco classes the 1202800T-19-DL as a commercial mechanical lock component, and the M3 DL restricted keyway is what institutions use where key duplication has to be controlled: schools, hospitals, government buildings, and multi-tenant office properties.
How fast can I get the Medeco 1202800T-19-DL 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 Medeco 1202800T-19-DL come with a warranty?
Absolutely. The Medeco 1202800T-19-DL 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 Medeco 1202800T-19-DL?
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
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