Corbin Russwin DL2212 Grade 1 ...
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$226.30
$142.30
Corbin Russwin DL2212 Grade 1 Cylindrical Deadlock, Double Cylinder

Corbin Russwin DL2212 Grade 1 Cylindrical Deadlock, Double Cylinder

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Model: DL2212 626
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$226.30
$142.30
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Corbin Russwin DL2212-KEYED Cylindrical Deadlock Double Cylinder with 1" Steel Deadbolt

Commercial-Grade Double Cylinder Cylindrical Deadlock for Demanding Security Applications

The Corbin Russwin DL2212-KEYED is a professional-grade cylindrical deadlock from the DL2200 Series, engineered for commercial applications requiring key operation from either side of the door. Designed for standard 1-3/4" (44mm) door thickness with a standard 2-3/4" (70mm) backset (optional 2-3/8" / 60mm available), this non-handed deadlock features a 1" throw solid steel deadbolt with a hardened, free spinning steel pin insert for superior forced-entry resistance. The wrought brass or bronze front measures 2-1/4" (57mm) x 1-1/8" (29mm), and the unit is supplied with a brass 6-pin cylinder on the L4 keyway, 0-bitted, along with two nickel silver keys standard.

Professional Features & Benefits

  • 1" Throw Solid Steel Deadbolt: Features a hardened, free spinning steel pin insert for exceptional resistance to sawing and forced-entry attacks in commercial environments.
  • Standard Door Thickness & Backset: Designed for 1-3/4" (44mm) door thickness with a standard 2-3/4" (70mm) backset; optional 2-3/8" (60mm) backset available for flexible installation.
  • Wrought Brass or Bronze Front: Standard front plate measures 2-1/4" (57mm) x 1-1/8" (29mm) for a clean, professional appearance on commercial doors.
  • Standard Strike Included: Strike measures 2-3/4" (70mm) x 1-1/8" (29mm); optional strikes and wrought boxes also available for varied frame conditions.
  • Brass 6-Pin Cylinder with L4 Keyway: Conventional 6-pin cylinder supplied 0-bitted with two nickel silver keys standard; security cylinders available as an option via Quick Codes.
  • Advanced Keying Options: Supports master keying, construction master keying, security keying, visual key control, and concealed key control for comprehensive key management.
  • Non-Handed Design: Universal non-handed configuration simplifies ordering and installation across a wide range of door applications.
  • Manufacturer Warranty: Backed by a 1 Year Limited warranty for added confidence and protection.

Technical Specifications

  • Subcategory: Deadlocks
  • Product Group: Mechanical Locks
  • Series: DL2200 Series
  • Keyed Function: Double Cylinder
  • Standard Cylinder: Conventional 6-pin Cylinder, L4 Keyway
  • Standard Latch: Deadbolt: 1" Throw, solid steel deadbolt with hardened, free spinning, steel pin insert.
  • Standard Strike: 2-3/4" x 1-1/8"
  • Warranty: 1 Year Limited
  • ANSI/BHMA: E0140 Series
  • Product Subgroup: Bored Locksets
  • Product Type: Deadbolts
  • Keyed: Yes
  • Commercial/Residential: Commercial
  • Function Description: By key either side
  • Lock Type: Cylindrical
  • Lock Function: Deadbolt
  • Product Model: DL2212
  • Product Function: Deadbolt
  • Door Hand Direction: Non-Handed
  • Door Thickness Range: 1-3/4"
  • Product Category: Mechanical Locks
  • Backset (Distance): 2-3/4"
  • Department: Door Hardware

Professional Applications

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

Why Choose Corbin Russwin Quality?

Corbin Russwin DL2200 Series cylindrical deadlocks deliver professional-grade security with a solid steel 1" throw deadbolt featuring a hardened, free spinning steel pin insert engineered to resist forced entry in demanding commercial environments. The ANSI/BHMA E0140 Series rating confirms compliance with recognized industry standards for commercial-grade performance. Backed by a 1 Year Limited warranty and a full suite of keying options including master keying and visual key control, Corbin Russwin deadlocks are a trusted choice for security professionals requiring dependable, code-compliant door hardware.

Manufacturer Resources

Corbin Russwin Condensed Catalog

Product Specs

Subcategory:
Deadlocks
Product Group:
Mechanical Locks
Series:
DL2200 Series
Keyed Function:
Double Cylinder
Standard Cylinder:
Conventional 6-pin Cylinder, L4 Keyway
Standard Latch:
Deadbolt: 1" Throw, solid steel deadbolt with hardened, free spinning, steel pin insert.
Standard Strike:
2-3/4" x 1-1/8"
Warranty:
1 Year Limited
ANSI/BHMA:
E0140 Series
Product Subgroup:
Bored Locksets
Product Type:
Deadbolts
Keyed:
Yes
Commercial/Residential:
Commercial
Function Description:
By key either side
Lock Type:
Cylindrical
Lock Function:
Deadbolt
Product Model:
DL2212
Product Function:
Deadbolt
Door Hand Direction:
Non-Handed
Door Thickness Range:
1-3/4"
Product Category:
Mechanical Locks
Backset (Distance):
2-3/4"
Department:
Door Hardware

Corbin Russwin DL2212 626 – Frequently Asked Questions

1) Is the DL2212 keyed on both sides, or is there a thumbturn inside?
Key both sides. The DL2212 is a double cylinder deadlock, operated by key from either side with no interior thumbturn, which is what you want on a door with glass beside it or in the leaf. That also means nobody exits without a key, so check your local egress rules for the opening before you specify it. If you need key outside and turn inside, a cylinder x thumbturn deadbolt is the function to order instead, such as the Delaney LM Series Grade 1 or the Falcon D111.
2) Will the DL2212 deadbolt reach into my existing strike and frame?
The bolt throws a full 1 inch, solid steel with a hardened free spinning steel pin inside it to defeat a sawblade. A 1 inch throw needs a strike pocket deep enough to take it, so it will not simply drop into a shallow residential strike. The lock ships with a 2-3/4 by 1-1/8 inch strike, and optional strikes plus wrought boxes are available for other frame conditions. The front plate measures 2-1/4 by 1-1/8 inches.
3) Can I get the Corbin Russwin DL2212 to take my existing interchangeable cores?
Cylinder choice is an order option on the DL2212, and it covers four cases. Standard is a conventional brass 6-pin cylinder on the L4 keyway, shipped 0-bitted with two nickel silver keys. CL6 gives you the lock prepped for a Corbin Russwin large format interchangeable core, 6-pin, less core. CL7 is a 7-pin interchangeable core prep, less core. LC is plain less core. If your building is already keyed on a system, order less core in the matching prep and drop your own cores in.
4) What is the closest Grade 1 double cylinder deadbolt to the Corbin Russwin DL2212 for a 1-3/4 inch commercial door?
The Design Hardware D1 Series double cylinder deadbolt is the nearest peer. It is a Grade 1, extra heavy duty, double cylinder deadbolt built for 1-3/4 inch door thickness, which matches the DL2212 on key-either-side operation and on the same 1-3/4 inch door thickness. The DL2212 carries an ANSI/BHMA E0140 series designation and ships with a conventional 6-pin cylinder on the L4 keyway, so if the building is already keyed to Corbin Russwin the DL2212 keeps the key system intact; the D1 Series is the substitute when the opening is being keyed independently.
5) The door thickness varies across the building - what double cylinder deadbolt covers a range instead of a single thickness?
The Dexter DB1000 Series double cylinder deadbolt is Grade 1 and fits doors from 1-3/8 inch to 1-7/8 inch, and the Dexter DB2000 Series double cylinder is Grade 2 covering 1-3/8 inch to 1-3/4 inch. The Corbin Russwin DL2212 is specified for 1-3/4 inch doors, so on a mixed-thickness retrofit the Dexter units cover more openings from one part number while the DL2212 suits the 1-3/4 inch doors.
6) Egress code will not allow a key on the inside - what replaces a double cylinder deadbolt like the DL2212?
Move to a thumbturn function. The Accentra D111 is a Grade 1 cylinder by thumbturn deadbolt, the Delaney LM Series is a Grade 1 cylinder by thumbturn less core deadbolt, and the Deltana CL200LM is a Grade 1 single cylinder deadbolt. All three retain key control from outside while leaving the inside operable without a key. The Corbin Russwin DL2212 is a double cylinder, keyed from either side, which is what makes it unsuitable where a key cannot be required for egress.
7) What deadbolt should I use on a classroom door instead of the Corbin Russwin DL2212?
The Falcon D111 is a Grade 1 heavy duty classroom deadbolt with an adjustable backset, the Falcon D211 is the Grade 2 medium duty classroom function, and the Hager 3118 is a Grade 1 classroom deadbolt on a Schlage C keyway with a 6-pin cylinder for 1-3/8 inch to 1-3/4 inch doors. All three operate cylinder by thumbturn in classroom function. The Corbin Russwin DL2212 is a double cylinder deadlock keyed from either side, which is a different function than classroom.
8) I need a deadbolt on an interchangeable core key system - how does the DL2212 compare to the Arrow E61?
The Arrow E61 26D IC is a Grade 2 single cylinder deadlock prepped for SFIC and supplied less core, for doors 1-3/8 inch to 1-3/4 inch. The Corbin Russwin DL2212 covers the same need through its cylinder options: CL6 less core LFIC 6-pin Corbin Russwin, CL7 IC 7-pin less core, and LC less core, alongside the standard conventional 6-pin L4 keyway cylinder. If the facility runs a Corbin Russwin LFIC system, the CL6 option keeps the DL2212 on that core; the Arrow E61 is the choice on a small format interchangeable core system, and it is single cylinder rather than key both sides.
9) Can the DL2212 be master keyed into a building key system?
Yes, and that is the usual way it goes into a commercial building. The DL2200 deadlock supports master keying, construction master keying, security keying, visual key control and concealed key control. Security cylinders are available in place of the standard conventional cylinder. Because it ships 0-bitted by default, a locksmith bits it to your system rather than you working around a factory keying.
10) Is the Corbin Russwin DL2212 rated for commercial use, and what standard does it meet?
It is a commercial deadlock carrying the ANSI/BHMA E0140 Series designation, the auxiliary lock classification a specifier looks for on a bored deadlock. Combined with the 1 inch solid steel bolt and the hardened pin insert, that is the record to put against a spec calling for a commercial-grade deadlock on office, school, healthcare or municipal openings.
11) Should I use a cylindrical deadlock like the DL2212 or a mortise deadbolt?
The DL2212 is a bored, cylindrical lock: it goes into a standard cross-bore and edge bore in the door, so it installs fast and retrofits an opening already prepped for a bored deadbolt. A mortise deadbolt needs a pocket cut into the door edge, which is more work but is what you use when the door is already mortise-prepped or the case has to be small and concealed. If your door is mortise-prepped, look at a mortise deadbolt such as the Dormakaba D900 small case mortise deadbolt rather than trying to adapt a bored lock.
12) What is the closest Grade 1 double cylinder deadbolt to the Corbin Russwin DL2212 from another brand?
The Design Hardware D1 Series double cylinder is the nearest match in the same duty class: Grade 1, extra heavy duty, key both sides, and built for a 1-3/4 inch door like the DL2212. The Dexter DB1000 double cylinder is also Grade 1 and covers a wider 1-3/8 to 1-7/8 inch thickness range if your doors are not uniform. Step down a grade and the Delaney LU Series or the Hager 3214 are Grade 2 double cylinder options. Where the Corbin Russwin stands apart is the keying: L4 keyway conventional, or factory prep for Corbin Russwin large format or 7-pin interchangeable cores.
13) Is a deadlock like the DL2212 enough on its own, or do I need a latch too?
A deadlock is a bolt only. The DL2212 throws a 1 inch deadbolt and has no latchbolt and no knob or lever, so it does not keep the door closed against a stop or wind on its own. On a commercial opening it goes above a passage or entry lockset that carries the latch. If you want the bolt and the latch in one product, an interconnected lock such as the Falcon H2 Series entrance lock puts a single cylinder deadbolt and a lever together.
14) Is there a lighter duty double cylinder deadbolt than the Corbin Russwin DL2212?
Yes. The Delaney LU Series double cylinder deadbolt is Grade 2, and the Callan Model 210S double cylinder deadbolt is Grade 3. Both operate by key from either side like the DL2212, which is an ANSI/BHMA E0140 series commercial cylindrical deadlock with a 1 inch throw solid steel deadbolt carrying a hardened, free spinning steel pin insert against sawing. For a low-traffic interior opening the Grade 2 or Grade 3 units are the lighter specification; for a high-traffic exterior or perimeter door the DL2212 bolt construction is the reason to stay with it.
15) Does the Deltana CL200LAIC substitute for the Corbin Russwin DL2212 on a double cylinder opening?
No. The Deltana CL200LAIC is a Grade 2 single deadbolt with interchangeable core prep and a 2-3/4 inch backset, operating cylinder by thumbturn. It shares the 2-3/4 inch backset with the Corbin Russwin DL2212, so the door prep lines up, but the DL2212 is a double cylinder keyed from either side. If the specification calls for a key on both faces, the CL200LAIC does not meet it.
16) What is the difference between the Corbin Russwin DL2212 and an electronic deadbolt like the Codelocks CL2200?
The Codelocks CL2200 is an electronic surface deadbolt in medium duty, and the Dormakaba Saffire LX-D is an RFID electronic deadbolt with BLE and electronic lock override. Both are credential-driven and mount or operate differently from the Corbin Russwin DL2212, which is a mechanical cylindrical deadlock keyed from either side on a conventional 6-pin L4 keyway, with master keying, construction master keying and visual key control available. Choose the electronic units when access needs to be granted and revoked without recutting keys; choose the DL2212 when the opening belongs to an existing mechanical key system.
17) The frame is prepped for a mortise deadbolt, not a bored one - what fits instead of the DL2212?
The Dormakaba D900 small case mortise deadbolt operates cylinder by thumbturn, and the Emtek 2050 and 2051 are European mortise deadbolts with an integrated roller latch in square and round trim. The Corbin Russwin DL2212 is a cylindrical deadlock with a 2-3/4 inch backset and a 2-3/4 inch by 1-1/8 inch strike, so it needs a bored prep rather than a mortise pocket. Where the door is already mortised, the D900 or Emtek units match the existing prep.
18) Is the Baldwin Reserve double cylinder deadbolt an alternative to the Corbin Russwin DL2212 in a commercial building?
The Baldwin Reserve contemporary round and contemporary square deadbolts are double cylinder, and the Emtek 8323 Modern Disc deadbolt is a double cylinder in brass. They match the DL2212 on key from either side and bring decorative trim styling. The Corbin Russwin DL2212 is a commercial cylindrical deadlock rated ANSI/BHMA E0140 series with a 1 inch throw solid steel bolt and a hardened, free spinning steel pin insert, and it accepts LFIC and IC less core cylinders for facility key systems. For a lobby or executive suite where the trim is being matched, the Baldwin and Emtek units are the design-led route; for a back-of-house or perimeter opening on a master key system, the DL2212 is the one built for it.
19) Does the Corbin Russwin DL2212 work as an exit-only deadlock?
No. The DL2212 requires a key from either side. For an exit-only condition the Arrow E60 is a Grade 2 non-keyed exit deadlock configured blank plate by thumbturn for 1-3/8 inch to 1-3/4 inch doors, and the Callan Model 205S is a Grade 3 one-sided half-bore deadbolt. Those give operation from the secure side only, which the double cylinder DL2212 does not.
20) What finishes does the Corbin Russwin DL2212 deadlock come in for matching other hardware in a building?
Six finishes: 605 bright brass, 606 satin brass, 612 satin bronze, 613 satin bronze oil-rubbed, 625 bright chrome and 626 satin chrome, plus BSP black suede powder coat. Every one of those pairs with any of the four cylinder preps, so you can standardize a whole floor on 626 satin chrome and still mix conventional cylinders on some doors with interchangeable core prep on others.
21) Can I use the Arrow 460 strike with a Corbin Russwin DL2212?
The Arrow 460 is a mortise lock strike for latchbolt by deadbolt functions with a straight lip, sized for 1-3/4 inch doors. It is a frame component for a mortise lock, not a deadbolt. The Corbin Russwin DL2212 is supplied with its own strike measuring 2-3/4 inch by 1-1/8 inch, with optional strikes and wrought boxes available for other frame conditions, so the Arrow 460 is not the part that pairs with it.
How fast can I get the Corbin Russwin DL2212 626 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 Corbin Russwin DL2212 626 come with a warranty?
Absolutely. The Corbin Russwin DL2212 626 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 Corbin Russwin DL2212 626?
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 Corbin Russwin DL2212 626 from ZenSupply?
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