Medeco 2020058 6-Pin Key-in-Kn...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$176.00
$148.37
Medeco Medeco 2020058 - 6 Pin Cylinder for Falcon S Series H Knob, DL Keyway MED-2020058

Medeco 2020058 6-Pin Key-in-Knob Cylinder for Falcon S Series H Knob with DL Keyway

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Model: 2020058T-26-DLT
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$176.00
$148.37
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Medeco 2020058 6-Pin Key-in-Knob Cylinder for Falcon S Series H Knob with DL Keyway

The Medeco 2020058 is a 6-pin Key-in-Knob retrofit cylinder engineered specifically for the Falcon S Series H Knob with DL Keyway, offering a precision drop-in replacement that upgrades security without requiring full lockset replacement. Constructed of durable machined brass components, this M3 technology cylinder meets ANSI A156.30 Level A certification for patent-protected key control and physical strength, as well as ANSI A156.5 Grade 1 certification for consistent quality in heavy-use commercial applications. Medeco's extensive retrofit cylinder lineup — featuring over 100 different cylinder designs and tailpiece configurations — makes it one of the most versatile upgrade solutions available for commercial door hardware.

Key Features

  • 6-Pin Cylinder Configuration: Features a 6-pin tumbler design for enhanced pick resistance and key control security in commercial applications.
  • Machined Brass Construction: Cylinders are constructed of durable machined brass components, delivering long-lasting performance and corrosion resistance in high-traffic environments.
  • M3 Technology: Medeco M3 platform provides patent-protected key control, helping prevent unauthorized key duplication for improved access management.
  • Retrofit Compatibility: Designed to retrofit knob-type cylindrical locksets, lever-type cylindrical locksets, padlocks, and bored-type auxiliary deadlatches and deadlocks without full lockset replacement.
  • DL Keyway Profile: Configured with the DL keyway for precise compatibility with the Falcon S Series H Knob lockset family.
  • Broad Retrofit Range: Medeco offers over 100 different cylinder designs and tailpiece configurations, enabling maximum retrofit flexibility and reducing the need for complete lockset replacements.
  • Multiple Finish Options: Available in a wide range of finishes including Bright Brass, Satin Brass, Antique Brass, Satin Brass Blackened, Bright Bronze, Satin Bronze, Oil Rubbed Bronze, Bright Nickel, Satin Nickel, Antique Nickel, Black, Dark Bronze, Bright Chrome, and Satin Chrome to match existing hardware aesthetics.

Certifications & Compliance

  • ANSI A156.30 Level A — Patent-protected key control and physical strength (M3)
  • ANSI A156.5 Grade 1 — Consistent quality for heavy-use commercial applications (M3)
  • UL437 Listed for drill and pick resistance (Medeco M4 platform; M3 meets ANSI A156.30 Level A)

Technical Specifications

  • Product Family: Key-in-Knob/Lever Cylinder
  • Pinning: 6-Pin
  • Keyway: DL Keyway
  • Compatible Hardware: Falcon S Series H Knob, DL Keyway
  • Certification: UL 437 Listed; ANSI/BHMA A156.30 (M4); ANSI/BHMA A156.5 Grade 1 (M4)
  • Construction: Durable machined brass components
  • Warranty: 2-year manufacturer's warranty

Typical Applications

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

Why Medeco?

Medeco Key-in-Knob cylinders are built from durable machined brass components and certified to ANSI A156.30 Level A and ANSI A156.5 Grade 1 standards, ensuring both physical strength and patent-protected key control for demanding commercial environments. With over 100 retrofit cylinder designs and tailpiece configurations available, Medeco delivers one of the broadest compatibility ranges in the industry — minimizing hardware replacement costs while maximizing security upgrades. For facilities requiring reliable, high-security cylinder solutions, the Medeco 2020058 represents a professional-grade choice backed by rigorous industry certifications.

Manufacturer Resources

Medeco Product Catalog

Product Specs

Product Group:
Parts and Accessories
Series:
2020058
Product Subgroup:
Cylinders
Product Type:
Key-in-Knob/Lever Cylinder
Commercial/Residential:
Commercial
Subcategory:
Cylinders
Technology:
M3
Cylinder Classification:
6Pin
Keyway Profile:
DL Keyway
Product Category:
Parts and Accessories
Department:
Door Hardware

Medeco 2020058T-26-DLT – Frequently Asked Questions

1) Will the Medeco 2020058 cylinder fit a Falcon S Series lockset with an H knob?
That is exactly what the 2020058 is built for. It is a 6-pin key-in-knob retrofit cylinder configured for the Falcon S Series H knob with the DL keyway, so it drops into that lockset without replacing the whole lock. If your Falcon knob is a different design or keyway, you need a different Medeco retrofit cylinder from the same family.
2) What is the difference between the Pinned, Sub-Assembled, and Sub-Assembled No Slider options on this Medeco cylinder?
Pinned means the cylinder ships pinned to a key combination, ready to install. Sub-Assembled ships as an assembled cylinder without being pinned to a combination, for a locksmith who keys it to an existing system. Sub-Assembled, No Slider omits the slider component, which is what a shop keys in-house when they are building to their own Medeco M3 system. All three are offered in every finish the 2020058 comes in, so pick the one that matches whether you are keying it yourself or want it ready to go.
3) Can I key this Medeco cylinder into my building's existing master key system?
Only if that system is a Medeco M3 system on the DL keyway. The 2020058 runs on the M3 platform with a DL keyway profile, and M3 keys are patent protected, so duplication is restricted to authorized channels. To fold it into an existing system, order the Sub-Assembled version and have your locksmith pin it to your keying schedule. It will not key into a standard Falcon keyway or another manufacturer's high-security system.
4) Is this Medeco cylinder rated for heavy commercial door traffic?
It is a commercial-duty part. The 2020058 carries ANSI A156.5 Grade 1 certification for heavy-use commercial applications and ANSI A156.30 Level A for patent-protected key control and physical strength. Grade 1 is the highest of the three ANSI/BHMA grades, which is why these show up in offices, schools, hospitals, and government buildings rather than light residential work.
5) Do I have to replace the whole knob lockset to upgrade to Medeco high security?
No. The 2020058 is a drop-in cylinder swap for the Falcon S Series H knob, so the existing lockset, door prep, and trim stay in place. You get the M3 key control and the Grade 1 cylinder without a new lock, new bore, or new strike. That is the usual reason a property manager or institutional buyer goes this route across a whole floor of doors.
6) What finishes does the Medeco 2020058 come in so it matches my existing door hardware?
Fourteen finishes: 605 Bright Brass, 606 Satin Brass, 609 Antique Brass, 611 Bright Bronze, 612 Satin Bronze, 613 Dark Bronze Oil-Rubbed, 618 Bright Nickel, 619 Satin Nickel, 20 Antique Nickel, 622 Flat Black, 624 Dark Bronze, 625 Bright Chrome, and 626 Satin Chrome. Most commercial openings land on 626 Satin Chrome or 613, since those are the common building-standard finishes on cylindrical knob hardware.
7) Is a 6-pin Medeco cylinder worth it over a standard 5-pin for pick resistance?
The extra chamber matters most for key control, not just picking. The 2020058 is a 6-pin tumbler cylinder on the M3 platform, which adds pick resistance and, more importantly, gives a large enough combination pool to run a real master key hierarchy across a facility without cross-keying problems. On a patent-protected M3 keyway, unauthorized duplication is restricted as well, which is the part that actually stops keys walking out of a building.
8) Can Medeco retrofit cylinders like this be used on padlocks and deadlatches too, or only knob locks?
The Medeco retrofit cylinder line covers knob-type cylindrical locksets, lever-type cylindrical locksets, padlocks, and bored-type auxiliary deadlatches and deadlocks, with over 100 cylinder and tailpiece configurations. This particular part, the 2020058, is the one configured for the Falcon S Series H knob with the DL keyway, so for a padlock or deadlatch you would order the matching cylinder and tailpiece for that device instead.
9) What is this Medeco cylinder made of, and will it hold up in a humid or exterior-facing entry?
The cylinder uses durable machined brass components, which gives it corrosion resistance along with the strength needed in high-traffic openings. Brass is the standard material for commercial cylinder bodies for that reason. Keep in mind the finish itself is what shows wear first on an exposed entry, so a satin chrome or dark bronze holds up visually better than a bright plated finish.
How fast can I get the Medeco 2020058T-26-DLT 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 2020058T-26-DLT come with a warranty?
Absolutely. The Medeco 2020058T-26-DLT 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 2020058T-26-DLT?
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 Medeco 2020058T-26-DLT 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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