Medeco 1202900T-06-DL Cylinder...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$73.82
$64.59
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Medeco 1202900T-06-DL Cylinder Plug for Maxum Deadbolt, Captive, M3, 6-Pin, DL Keyway, Satin Brass

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Model: 1202900T-06-DL

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

$73.82
$64.59
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Medeco 1202900T-06-DL Cylinder Plug for Maxum Deadbolt, Captive, M3, 6-Pin, DL Keyway, Satin Brass Finish

The Medeco 1202900T-06-DL is a precision-engineered replacement cylinder plug designed specifically for the Medeco Maxum Deadbolt. Configured with a captive design and M3 security platform, this 6-pin cylinder plug features the DL keyway and is finished in Satin Brass. Intended for commercial-grade mechanical lock applications, this plug-only replacement part allows qualified professionals to restore or upgrade the cylinder core of compatible Maxum Deadbolt assemblies without replacing the full lock body.

Key Features

  • Plug-Only Replacement Design: Provides a targeted cylinder plug replacement for the Medeco Maxum Deadbolt, enabling efficient servicing of existing hardware without full lock replacement.
  • Captive Configuration: Captive plug design ensures the cylinder plug is securely retained within the lock body, preventing unintended removal and maintaining security integrity.
  • M3 Security Platform: Built on Medeco's M3 platform, delivering advanced key control and pick-resistance features characteristic of Medeco's high-security cylinder technology.
  • 6-Pin Cylinder: Six-pin tumbler configuration provides enhanced security depth compared to standard 5-pin cylinders, supporting greater key combination availability and improved resistance to unauthorized entry.
  • DL Keyway: Configured with the DL keyway for compatibility with specific Medeco key blanks and restricted keyway key control programs.
  • Satin Brass Finish: Finished in Satin Brass for a professional appearance that coordinates with complementary door hardware in commercial and residential settings.
  • Commercial-Grade Construction: Engineered and categorized as a commercial product, suitable for demanding access control environments where high-security cylinder performance is 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: Cylinder Plug
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 1202900T-06-DL
  • Features: Medeco Tools, Parts and Accessories

Typical Applications

  • Commercial Office Building Entry and Interior Door Rekeying
  • Educational Facility Lock Maintenance and Cylinder Servicing
  • Healthcare Institution Access Control Upgrades
  • Government and Municipal Building Security Programs
  • Multi-Tenant Residential and Mixed-Use Property Management
  • Retail Establishment High-Security Lock Maintenance
  • Institutional Key Control Programs Requiring Restricted Keyways

Why Medeco Maxum?

Medeco is recognized in the commercial locksmithing industry for high-security cylinder technology built on platforms like M3, which incorporate patented keyway systems and advanced pin tumbler configurations designed to resist picking, drilling, and unauthorized key duplication. The 1202900T-06-DL plug delivers that same engineering discipline in a targeted replacement part format, making it an ideal choice for facilities managers and locksmiths maintaining Medeco Maxum Deadbolt installations where key control and cylinder integrity are essential.

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:
1202900T-06-DL
Features:
Medeco Tools, Parts and Accessories

Medeco 1202900T-06-DL – Frequently Asked Questions

1) What exactly does the Medeco 1202900T-06-DL include - is it a complete cylinder or just the plug?
It's the plug only, not a full cylinder or lock body. The 1202900T-06-DL is a replacement cylinder plug for the Medeco Maxum Deadbolt, so it lets you restore or upgrade the core of an existing Maxum deadbolt without buying a new lock. If your Maxum housing, tailpiece and deadbolt body are fine and the problem is the plug or the keying, this is the part. If the housing itself is damaged, a plug won't fix it.
2) Will this Medeco plug fit any Medeco cylinder, or only the Maxum deadbolt?
Only the Maxum deadbolt. The 1202900T-06-DL is built specifically for compatible Medeco Maxum Deadbolt assemblies. It's also a captive design, meaning the plug is retained in the lock body rather than free to be pulled out, so it isn't a drop-in for mortise or rim cylinders. For a rim cylinder plug, a Corbin Russwin 253K66 3000 Rim Cylinder Plug is the equivalent part in that format; for a mortise cylinder plug, the Corbin Russwin 121K11 plugs cover that application.
3) What keyway and pin count does this Medeco Maxum plug come in, and can I key it into my existing system?
It's a 6-pin plug cut for the DL keyway on Medeco's M3 platform. That matters for keying: it will only accept Medeco key blanks in the DL keyway, so it drops into an existing Medeco M3 DL key system and can be keyed alike or master keyed within it. If your building runs a different Medeco keyway, this plug won't take your keys and you need the same part in your keyway. DL is a restricted keyway, so key blanks and duplication stay inside your key control program.
4) Is the Corbin Russwin 219F88-8 the same kind of part as the Medeco 1202900T-06-DL?
No. The Medeco 1202900T-06-DL is the plug itself, the keyed core that carries the six pin chambers and the DL keyway inside a Maxum deadbolt cylinder. The Corbin Russwin 219F88-8 is a Grade 1 cylinder plug retainer, the hardware that holds a plug in place rather than the plug being keyed. Ordering the retainer will not give you a replacement keyed plug.
5) Is a 6-pin Medeco plug interchangeable with a 5-pin one in the same deadbolt?
No. Pin count has to match the keying of the system the plug goes into - a 6-pin plug takes 6-pin Medeco DL keys, and this one is 6-pin. Medeco states the six-pin configuration gives more key combinations and more security depth than a standard 5-pin cylinder, which is why institutional key systems specify it. If the rest of your Maxum deadbolts are keyed 5-pin, ordering this one means that door won't run on the same keys.
6) Do I need a locksmith to install a Medeco Maxum cylinder plug, or can maintenance staff do it?
This is a locksmith-level part. Swapping a plug means pinning it to your key system and working with a captive plug that is retained inside the lock body, which takes Medeco tooling and access to restricted DL key blanks. Medeco lists it as a part for qualified professionals servicing existing hardware. A property manager can buy it, but plan on your locksmith or an in-house licensed tech doing the pinning and install.
7) What does a captive plug mean and why would I want it on a deadbolt?
Captive means the plug is mechanically retained in the cylinder body so it cannot be pulled or dropped out once installed. On a deadbolt, that removes plug-pulling as an attack route and keeps the cylinder assembled during service. The trade-off is that a captive plug is specific to the housing it retains into, so this one goes into Maxum deadbolt cylinders and not into a standard non-captive cylinder shell.
8) What is the mortise-cylinder equivalent if the opening uses a mortise lock rather than a Maxum deadbolt?
The Medeco 1202900T-06-DL is a deadbolt plug for the Maxum, so it will not serve a mortise lock. For mortise work, Corbin Russwin offers plug-only parts in the 1000 Series, the 121K11-D2 and 121K11-L4, both Grade 1 mortise cylinder plugs differing in keyway designation. Those go into a Corbin Russwin mortise cylinder housing, while the Medeco plug keeps the M3 restricted-keyway key control program on the deadbolt.
9) What finish is the Medeco 1202900T-06-DL plug, and will it match my existing deadbolt trim?
Satin Brass, BHMA finish code 606. It's the only finish this plug is built in, so if your Maxum deadbolts are in a chrome or bronze finish the exposed plug face will read brass against them. On most deadbolt installs only the plug face shows, so the mismatch is small, but for a lobby or a public entry where appearance is scrutinized it's worth knowing before you order.
10) Is this plug rated for commercial traffic or is it a residential part?
Medeco classifies the 1202900T-06-DL as a commercial product, built for mechanical lock applications in demanding access control environments. Typical uses are office building entries, schools, healthcare facilities, government buildings, retail, and multi-tenant residential where key control is the priority. The M3 platform brings the pick resistance and key control Medeco is specified for in those settings.
How fast can I get the Medeco 1202900T-06-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 1202900T-06-DL come with a warranty?
Absolutely. The Medeco 1202900T-06-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 1202900T-06-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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