Medeco 20110039 5-Pin Key-in-K...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$176.00
$148.37
Medeco Medeco 20110039 - 5 Pin Cylinder for Anderson MED-20110039

Medeco 20110039 5-Pin Key-in-Knob/Lever Retrofit Cylinder for Anderson Locksets

(No reviews yet) Write a Review

Model: 20110039T-19-DLT
$176.00
$148.37
Selected Finish is

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

$176.00
$148.37
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Medeco 20110039 5-Pin Key-in-Knob/Lever Retrofit Cylinder for Anderson Locksets

The Medeco 20110039 is a 5-pin Key-in-Knob/Lever retrofit cylinder engineered to replace cylinders in Anderson knob-type and lever-type cylindrical locksets, padlocks, and bored-type auxiliary deadlatches and deadlocks. Constructed of durable machined brass components, this commercial-grade cylinder delivers Medeco's renowned high-security key control backed by ANSI A156.30 Level A and ANSI A156.5 Grade 1 certifications. As part of Medeco's industry-leading retrofit program — featuring over 100 different cylinder designs and tailpiece configurations — the 20110039 allows security upgrades without replacing the entire lockset.

Key Features

  • 5-Pin Cylinder Configuration: Precision 5-pin tumbler design provides enhanced pick resistance and key control for demanding commercial security applications.
  • Retrofit Compatibility: Designed to retrofit knob-type cylindrical locksets, lever-type cylindrical locksets, padlocks, and bored-type auxiliary deadlatches and deadlocks — including Anderson hardware.
  • Machined Brass Construction: Cylinders are constructed of durable machined brass components for long-lasting performance and corrosion resistance in heavy-use environments.
  • UL437 Listed (M4): Medeco M4 Key-in-Knob cylinders are UL437 listed for drill and pick resistance, providing a verified high-security standard.
  • Patent-Pending Key Control: Utility patent-pending key control technology restricts unauthorized key duplication, protecting access integrity over the life of the installation.
  • Industry-Leading Retrofit Range: Over 100 different cylinder designs and tailpiece configurations enable the largest retrofit capability in the industry, minimizing the need for full lockset replacement.
  • Wide Finish Selection: Available in 14 finishes including Bright Brass (05), Satin Brass (06), Antique Brass (09), Satin Brass Blackened (10), Bright Bronze (11), Satin Bronze (12), Oil Rubbed Bronze (13), Bright Nickel (18), Satin Nickel (19), Antique Nickel (20), Black (22), Dark Bronze (24), Bright Chrome (25), and Satin Chrome (26).

Certifications & Compliance

  • ANSI A156.30 Level A — Patent-protected key control and physical strength (M4, M3)
  • ANSI A156.5 Grade 1 — Consistent quality for heavy-use applications (M4/M4 BiLevel, M3)
  • UL437 Listed — Drill and pick resistance (M4 cylinders)
  • Commercial Grade

Technical Specifications

  • Product Family: Key-in-Knob/Lever Cylinder
  • Pinning: 5-Pin
  • Compatible Hardware: Anderson
  • 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 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 high-security commercial environments. With UL437 listing for drill and pick resistance and over 100 retrofit configurations available, Medeco delivers professional-grade security solutions engineered for the most demanding access control applications.

Manufacturer Resources

Medeco Product Catalog

Product Specs

Product Group:
Parts and Accessories
Series:
20110039
Product Subgroup:
Cylinders
Product Type:
Key-in-Knob/Lever Cylinder
Commercial/Residential:
Commercial
Subcategory:
Cylinders
Cylinder Classification:
5Pin
Product Category:
Parts and Accessories
Department:
Door Hardware

Medeco 20110039T-19-DLT – Frequently Asked Questions

1) Will the Medeco 20110039 cylinder fit my Anderson knob lockset without replacing the whole lock?
That is exactly what the 20110039 is for. It's a 5-pin key-in-knob/lever retrofit cylinder built to drop into Anderson knob-type and lever-type cylindrical locksets, so you upgrade the key control and leave the existing lockset, latch and door prep alone. Medeco's retrofit program covers over 100 cylinder and tailpiece configurations; this one is the Anderson-compatible part.
2) Do I order the Medeco 20110039 in Biaxial or M3, and what is the difference?
Both keyway technologies are orderable, and the deciding factor is the system you already run. Pick the one that matches your existing Medeco keyway so the new cylinder keys into the master system you have; ordering the other platform gives you a cylinder that will not accept your current key. If you're starting a system from scratch, either works, but commit to one across the facility.
3) What does Pinned vs Sub-Assembled mean when ordering a Medeco cylinder?
Three build states are offered: Pinned, Sub-Assembled, and Sub-Assembled No Slider. Pinned ships keyed and ready to install. Sub-Assembled ships without the pinning done, for a locksmith or an in-house shop that pins to its own system on the bench. Sub-Assembled No Slider omits the slider component as well. If nobody on site keys cylinders, order Pinned.
4) Is the Medeco 20110039 rated for high-traffic commercial doors or is it a residential cylinder?
Commercial. The 20110039 carries ANSI A156.5 Grade 1, the heavy-use commercial grade, plus ANSI A156.30 Level A for physical strength and patent-protected key control. Grade 1 is the level most institutional and government specs call for on entry openings, so it will hold up on office, school, healthcare and multi-family traffic.
5) Can I stop tenants and staff from copying keys to a Medeco retrofit cylinder?
Key control is the main reason to put this cylinder in. The 20110039 uses Medeco's utility patent-pending key control to restrict unauthorized duplication, and the ANSI A156.30 Level A certification covers patent-protected key control specifically. For a property manager handing keys to turnover tenants or contractors, that means blanks are not available at a hardware store counter.
6) Can a Medeco key-in-knob retrofit cylinder go into a padlock or a deadlatch, or only into knobs and levers?
Beyond knob and lever cylindrical locksets, the 20110039 retrofits padlocks and bored-type auxiliary deadlatches and deadlocks. That is what lets a building put one Medeco key on the entry knobsets, the auxiliary deadlatches and the padlocks on gates and storage without changing out the hardware itself.
7) Is the Medeco 5-pin key-in-knob cylinder UL437 listed for drill and pick resistance?
Medeco M4 key-in-knob cylinders are UL437 listed for drill and pick resistance. That listing is what separates a high-security cylinder from a conventional one on a spec sheet, and it's usually the line an institutional or government buyer needs to see before approving the substitution.
8) How many pins does the Medeco 20110039 have, and does 5-pin matter for master keying?
It's a 5-pin cylinder. Five chambers is the standard key-in-knob configuration and gives you the pin stack depth for master keying a building; if you're extending an existing Medeco system, the cylinder needs to be 5-pin to bit to the same key as the rest of the openings.
9) What finishes does the Medeco 20110039 cylinder come in to match my existing knobs?
Thirteen finish options, so the cylinder face can be matched to the trim already on the door: Bright Brass (605), Satin Brass (606), Antique Brass (609), Bright Bronze (611), Satin Bronze (612), Dark Bronze Oil-Rubbed (613), Bright Nickel (618), Satin Nickel (619), Antique Nickel (20), Flat Black (622), Dark Bronze (624), Bright Chrome (625) and Satin Chrome (626). Most commercial openings run 626 satin chrome or 613 oil-rubbed bronze.
10) Is the Medeco 20110039 solid brass, and will it hold up outdoors or in a wash-down area?
The cylinder is built from machined brass components, which resists corrosion and takes heavy cycling. Brass is the usual choice for exterior and damp-environment cylinders because it won't rust the way plated steel does.
How fast can I get the Medeco 20110039T-19-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 20110039T-19-DLT come with a warranty?
Absolutely. The Medeco 20110039T-19-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 20110039T-19-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 20110039T-19-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.
!