Medeco 6210555T M3 High Securi...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$176.00
$171.92

Medeco 6210555T M3 High Security Cabinet Lock 5-Pin, 7/8" Diameter, DL Keyway, Satin Chrome

(No reviews yet) Write a Review

Model: 6210555TT-26-DLT
$176.00
$171.92

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

$176.00
$171.92
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

Medeco M3 High Security Cabinet Lock 5-Pin, 7/8" Diameter, DL Keyway, Satin Chrome

The Medeco M3 High Security Cabinet Lock is engineered specifically for drawer and cabinet door applications where a conventional utility cam lock is not adequate. Featuring a 7/8" diameter surface-mount design with a 5-pin cylinder, this lock is constructed of durable machined brass and solid steel components and is available in a 26 satin chrome finish. The patented Medeco3 elevating and rotating tumbler pin system provides virtually pick-proof protection, and restricted key duplication ensures that Medeco3 keys may only be copied by Medeco or an authorized Medeco service outlet at your request. Compatible with other 60 Series products for keyed-in master key systems.

Key Features

  • 7/8" Diameter Surface Mount: Compact 7/8 inch diameter profile designed for surface-mount installation on metal or wooden drawer and cabinet door applications.
  • 5-Pin High Security Cylinder: Five-pin models available in either deadbolt or spring latch versions to suit a variety of cabinet security requirements.
  • Virtually Pick-Proof Design: Unique elevating and rotating tumbler pin system provides exceptional resistance to picking and manipulation.
  • Restricted Key Duplication: Patented Medeco3 keys may only be duplicated by Medeco or an authorized Medeco service outlet, and only at your request, ensuring strict key control.
  • Heavy-Duty Construction: Built from durable machined brass and solid steel components to withstand heavy use and meet higher physical security demands.
  • Fixed or Removable Core: Available in either fixed or removable core configurations depending on specific application requirements.
  • Flexible Keying Options: Locks can be keyed alike, keyed different, or master keyed to accommodate a wide range of facility management needs.
  • 60 Series Compatibility: Medeco Cabinet Locks can be keyed in with other 60 Series products for integrated master key system management.
  • Deadbolt Fixed Core Option: Deadbolt fixed core available in non-key retaining configuration for added operational flexibility.

Certifications & Compliance

  • Commercial Grade Construction
  • Patented Medeco3 Restricted Key System
  • Two (2) Year Limited Manufacturer's Warranty against defects

Technical Specifications

  • Product Type: Medeco High Security Cabinet Lock
  • Cylinder Technology: Medeco M3
  • Pinning: 5-Pin
  • Diameter: 7/8"
  • Keyway: DL Keyway
  • Mounting: Surface mount, fixed or removable core
  • Certification: UL 437 Listed
  • Finish: Satin Chrome
  • Warranty: 2-year manufacturer's warranty

Typical Applications

  • Medical and Narcotics Storage Cabinets
  • Chests and Security Cabinets
  • Showcases and Display Cases
  • Cash Carts and Cash Management Drawers
  • Commercial Office Drawer and Cabinet Installations
  • Industrial and Warehouse Storage Units
  • Retail and Hospitality Secured Storage

Why Medeco?

Medeco M3 cabinet locks deliver professional-grade security through a patented elevating and rotating tumbler pin system that is virtually pick-proof, combined with durable machined brass and solid steel construction built to withstand heavy commercial use. The restricted Medeco3 key duplication system ensures that only authorized parties can copy keys, providing an unmatched level of key control for sensitive environments such as medical, narcotics, and high-value storage applications.

Manufacturer Resources

Product Specs

Product Group:
Electronic Access Controls
Product Subgroup:
Controllers, Power Supplies and Transformers
Product Type:
Cam Lock Kits
Commercial/Residential:
Commercial
Subcategory:
Parts and Accessories
Product Finish:
26 - Satin Chrome
Pin Cylinder:
5-Pin
Product Category:
Parts and Accessories
Product Substrate:
Solid brass
Department:
Door Hardware

Medeco 6210555TT-26-DLT – Frequently Asked Questions

1) Will the Medeco M3 cabinet lock fit a 7/8 inch hole in a metal drawer front?
The Medeco M3 high security cabinet lock is a 7/8 inch diameter surface-mount cam lock built for metal or wooden drawer and cabinet door applications. The 7/8 inch figure is the lock body diameter, so the mounting hole in the drawer front has to accept that diameter. It is not a bored-door lock, it is drawer and cabinet hardware.
2) Should I order the deadbolt or the spring bolt version of the Medeco cabinet lock?
Spring bolt latches on its own when you push the drawer or door shut, so it suits showcases, display cases and cabinets people close constantly and do not want to key every time. The deadbolt version has to be thrown with the key, which is what you want on narcotics cabinets, cash carts and chests where the lock must never be left unsecured by someone shutting the door in a hurry. Both are offered on the 5-pin M3 cabinet lock.
3) What is the difference between single keypull and double keypull on a Medeco M3 cabinet lock?
Single keypull means the key comes out in one position only, so on the deadbolt version the key only releases when the bolt is thrown, and the drawer cannot be left unlocked with the key gone. Double keypull lets the key be removed in either position, locked or unlocked, which is what you want on a cabinet that stays open during a shift and gets secured at close. The M3 cabinet lock offers deadbolt in both single and double keypull, spring bolt in single keypull.
4) Can I key these cabinet locks into the same master key system as my Medeco door cylinders?
Medeco cabinet locks can be keyed in with other 60 Series products, so a facility already running Medeco 60 Series can bring drawers and cabinets onto the same master key system rather than carrying a second key ring. The locks can be ordered keyed alike, keyed different, or by key code. Keying is a required selection when ordering.
5) Can a locksmith copy a Medeco M3 key from this cabinet lock?
No. Medeco3 keys are patented and restricted, and can only be duplicated by Medeco or an authorized Medeco service outlet, and only at your request. That is the point of specifying M3 on a narcotics or cash cabinet: a staff member cannot walk a key into a hardware store and get a copy. Plan your key control accordingly, because replacement keys come through the authorized channel rather than over the counter.
6) Is the Medeco 6210555T cabinet lock UL 437 listed?
UL 437 Listed, yes. That is the standard for key locks tested against picking, drilling and forcing attack, and it is often what an institutional spec or an insurer asks for by name on drug storage and cash handling. The DL keyway and Medeco3 restricted blank cover the key control side of the same spec.
7) What does pinned versus sub-assembled mean when ordering a Medeco cabinet lock?
Pinned means the cylinder ships pinned to your key code or keying instructions, ready to install out of the box. Sub-assembled ships without final pinning, for a locksmith or facility shop that keys it into an existing Medeco system on their own bench. If you do not run your own keying operation, order pinned. Both options are available on every latch configuration of the 5-pin M3 cabinet lock.
8) Is a Medeco M3 cabinet lock worth it over a standard utility cam lock on a medical storage cabinet?
A conventional utility cam lock uses a low-pin-count wafer or pin cylinder with unrestricted key blanks, which is why it gets picked and why copies circulate. The M3 uses a 5-pin elevating and rotating tumbler system that resists picking and manipulation, on a restricted key blank. For narcotics storage, cash carts and high-value display, that combination is the reason to spend the difference. For a general office supply drawer, a utility cam lock is usually enough.
9) Can I rekey a Medeco cabinet lock without pulling it off the drawer?
Only if you order the removable core configuration. The M3 cabinet lock comes in fixed or removable core; removable core lets you pull and swap the core with a control key when staff turns over or a key goes missing, which matters across a fleet of cabinets. Fixed core means the lock comes off the drawer to be rekeyed. Decide this at order time, it is not a field conversion. The deadbolt fixed core is also offered in a non-key-retaining setup.
10) What do I need to specify when ordering the Medeco 6210555T cabinet lock?
Four things settle the order: latch type (deadbolt single keypull, deadbolt double keypull, or spring bolt single keypull), pinning (pinned or sub-assembled), keying (keyed different, keyed alike, or to an existing key code), and core type (fixed or removable). Keyway is DL and the finish is 26 satin chrome on this model. If the locks are joining an existing Medeco 60 Series system, have the key code ready.
11) What finish and material is the Medeco M3 cabinet lock, and will it hold up in a busy facility?
Solid brass body with steel components, finished in 26 satin chrome. Satin chrome hides handling marks better than bright chrome on a drawer face that gets touched all shift, and it is the common match for stainless and brushed cabinetry in medical and hospitality settings. It is a commercial-rated lock, not a residential one.
How fast can I get the Medeco 6210555TT-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 6210555TT-26-DLT come with a warranty?
Absolutely. The Medeco 6210555TT-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 6210555TT-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 6210555TT-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.