Corbin Russwin DL2260 Grade 1 ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$127.63
$88.94
Corbin Russwin DL2260 Grade 1 Cylindrical Deadlock, Thumbturn x Blank

Corbin Russwin DL2260 Grade 1 Cylindrical Deadlock, Thumbturn x Blank

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Model: DL2260 626
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$127.63
$88.94
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Corbin Russwin DL2260-NON-KEYED Cylindrical Deadlock Thumbturn x Blank, Non-Handed Commercial Deadbolt

Commercial-Grade Cylindrical Deadlock with Thumbturn Operation for Reliable One-Side Security

The Corbin Russwin DL2260-NON-KEYED is a commercial-grade cylindrical deadlock from the DL2200 Series, engineered for demanding applications where one-side thumbturn operation with a blank opposite side is required. This non-handed deadlock is designed for standard 1-3/4" (44mm) door thickness with a standard backset of 2-3/4" (70mm) and an optional backset of 2-3/8" (60mm). The unit features a 1" throw solid steel deadbolt with a hardened, free-spinning steel pin insert, providing robust resistance against forced entry. The standard front is wrought brass or bronze measuring 2-1/4" (57mm) x 1-1/8" (29mm), and the standard strike measures 2-3/4" (70mm) x 1-1/8" (29mm), with optional strikes and wrought boxes also available.

Professional Features & Benefits

  • Door Thickness Compatibility: Designed for standard 1-3/4" (44mm) door thickness, ensuring a precise and secure fit for commercial door applications.
  • Flexible Backset Options: Standard 2-3/4" (70mm) backset with an optional 2-3/8" (60mm) backset to accommodate a variety of door preparations and installation requirements.
  • Heavy-Duty Deadbolt: Features a 1" throw solid steel deadbolt with a hardened, free-spinning steel pin insert for superior resistance to cutting and forced entry attacks.
  • Quality Front & Strike Construction: Standard wrought brass or bronze front at 2-1/4" (57mm) x 1-1/8" (29mm) and a standard strike at 2-3/4" (70mm) x 1-1/8" (29mm); optional strikes and wrought boxes available for varied applications.
  • Non-Handed Design: Universal non-handed configuration simplifies inventory management and installation across multiple door orientations without special ordering.
  • Thumbturn x Blank Function: Operated by thumbturn on one side only with a blank opposite side, ideal for spaces requiring interior-only manual deadbolt control per the DL2260 function.
  • ANSI/BHMA Compliance: Meets E0190 Series standards, confirming performance and dimensional compliance for commercial-grade cylindrical deadlock applications.
  • Manufacturer Warranty: Backed by a 1 Year Limited warranty for added confidence and protection in commercial installations.

Technical Specifications

  • Subcategory: Deadlocks
  • Product Group: Mechanical Locks
  • Series: DL2200 Series
  • Keyed Function: Non-Keyed
  • 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: E0190 Series
  • Product Subgroup: Bored Locksets
  • Product Type: Deadbolts
  • Keyed: No
  • Commercial/Residential: Commercial
  • Function Description: By thumbturn one side only, opposite side blank
  • Lock Type: Cylindrical
  • Lock Function: Deadbolt
  • Product Model: DL2260
  • 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 cylindrical deadlock products deliver professional-grade reliability with wrought brass or bronze construction and a solid steel deadbolt featuring a hardened, free-spinning steel pin insert for long-term security performance. The DL2200 Series meets ANSI/BHMA E0190 Series standards, ensuring dimensional and performance compliance for commercial applications. Backed by a 1 Year Limited warranty, Corbin Russwin hardware is engineered for demanding commercial environments where dependable, code-compliant security is essential.

Manufacturer Resources

Corbin Russwin Condensed Catalog

Product Specs

Subcategory:
Deadlocks
Product Group:
Mechanical Locks
Series:
DL2200 Series
Keyed Function:
Non-Keyed
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:
E0190 Series
Product Subgroup:
Bored Locksets
Product Type:
Deadbolts
Keyed:
No
Commercial/Residential:
Commercial
Function Description:
By thumbturn one side only, opposite side blank
Lock Type:
Cylindrical
Lock Function:
Deadbolt
Product Model:
DL2260
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 DL2260 626 – Frequently Asked Questions

1) Does the DL2260 take a key on either side?
Neither side. The DL2260 is non-keyed: thumbturn on one side, blank plate on the other, so it only throws and retracts from the inside. Anyone outside has no way to operate it. That suits a stockroom, mechanical space, or a restroom door where you want a positive lock from inside and no exterior access at all. Need a key outside, look at a cylinder by thumbturn deadbolt instead, such as the Dormakaba M1960 in the M1000 Series or the Grade 1 Delaney LM Series less-core deadbolt.
2) What backset does the DL2260 deadlock need on the door prep?
Standard prep is a 2-3/4 inch backset, and Corbin Russwin also offers the DL2260 with an optional 2-3/8 inch backset. Those are the two backsets found on commercial bored prep, so an existing hole that measures either one will take the lock. Measure edge of door to center of the crossbore before you order.
3) Will the DL2260 deadbolt reach into my existing strike and frame?
The bolt is a 1 inch throw solid steel deadbolt with a hardened, free spinning steel pin insert inside it, so it projects a full inch past the door edge. Standard strike supplied is 2-3/4 inch by 1-1/8 inch, and optional strikes and wrought boxes are available for other frame conditions. If your frame already has a 2-3/4 by 1-1/8 deadbolt cutout, the standard strike drops in; a deeper frame pocket or an aluminum frame is where you'd want the optional strike or box.
4) What is the closest equivalent to a Corbin Russwin DL2260 thumbturn-only deadlock from another brand?
The Arrow E60 exit deadlock is the closest match in function: it is a non-keyed deadlock with a blank plate on one side and a thumbturn on the other, the same one-side-only operation the DL2260 provides by thumbturn with a blank opposite side. The Arrow E60 is a Grade 2 unit and covers doors from 1-3/8 inch to 1-3/4 inch, while the DL2260 is built for 1-3/4 inch doors and meets ANSI/BHMA E0190 Series. If the opening needs a blank exterior face and interior thumbturn control, both answer that requirement.
5) I need key control on the outside of the door, not a blank plate. What deadbolt should I use instead of the DL2260?
The DL2260 operates by thumbturn on one side only with a blank opposite side, so there is no exterior key access at all. For a keyed exterior with an interior thumbturn, the Accentra D111 is a Grade 1 single cylinder deadbolt with cylinder x thumbturn function and a 2-3/8 inch backset, covering 1-3/8 inch to 1-3/4 inch doors. Delaney's LM Series is also Grade 1 cylinder x thumbturn and ships less core for facilities keying to their own small format cores, and the Deltana CL200LM is a Grade 1 single cylinder deadbolt as well.
6) The door is thicker than 1-3/4 inch. What deadbolt works where the DL2260 will not?
The DL2260 is specified for 1-3/4 inch door thickness. For thicker stock, the Deltana 7312KA2 double cylinder deadbolt covers 1-3/8 inch to 2 inch doors, and the Dexter DB1000 Series covers 1-3/8 inch to 1-7/8 inch in both single cylinder and double cylinder Grade 1 versions. All three are keyed units, so the blank-outside operation of the DL2260 does not carry over.
7) We standardize on small format interchangeable core. What deadlock takes an SFIC instead of the DL2260?
The DL2260 is a non-keyed deadlock, so there is no core to fit. For an SFIC facility, the Arrow E61 is a Grade 2 single cylinder deadlock with SFIC prep supplied less core, covering 1-3/8 inch to 1-3/4 inch doors. The Delaney LM Series is Grade 1 single cylinder less core, and the Deltana CL200LAIC is a Grade 2 single deadbolt with an interchangeable core prep and a 2-3/4 inch backset, matching the standard backset the DL2260 uses.
8) We need a deadbolt that cannot be opened by turning a knob from inside. What is the alternative to the DL2260?
The DL2260 puts a thumbturn on one side, so anyone on that side can retract the bolt by hand. Where both faces must require a key, the Hager 3214 is a Grade 2 double cylinder deadbolt with a Schlage C keyway covering 1-3/8 inch to 1-3/4 inch doors, and the Design Hardware D1 Series is an extra heavy duty Grade 1 double cylinder deadbolt built for 1-3/4 inch doors, the same thickness the DL2260 is specified for. The Dexter DB1000 double cylinder is another Grade 1 option.
9) The opening is a fire rated door. Which deadbolt should I be looking at instead of the DL2260?
For fire rated openings, the Hager 3115 and 3215 are Grade 2 cylinder x thumbturn deadbolts carrying a fire rating, both covering 1-3/8 inch to 1-3/4 inch doors, and the 3215 has a 1 inch throw. The Hager 3118 is a Grade 1 classroom deadbolt with a fire rating, a Schlage C keyway and a 6-pin cylinder. Cal-Royal's CRB800 is a Grade 1 heavy duty single cylinder deadbolt with a UL 3-hour fire rated latch. Each of these is keyed on the exterior, unlike the blank face of the DL2260.
10) Do I have to specify a hand when ordering the Corbin Russwin DL2260?
No hand to specify. The DL2260 is non-handed, so one part number covers left and right swings and inswing or outswing openings. For a property manager stocking spares across a building, that means a single item on the shelf rather than a handed pair.
11) Is the Corbin Russwin DL2260 a cylindrical or a mortise deadlock?
Cylindrical, meaning it installs in a bored crossbore through the door face rather than in a milled pocket in the door edge. That makes it the faster retrofit on a door already prepped for a bored lock. If your doors are mortise prepped, a bored deadlock won't fill that pocket, and something like the Dormakaba D900 small case mortise deadbolt or the Emtek 2050 European mortise deadbolt is the right family to look at instead.
12) What ANSI/BHMA standard does the Corbin Russwin DL2200 Series deadlock meet?
The DL2200 Series deadlocks are built to ANSI/BHMA E0190 Series, which is the auxiliary deadlock function designation, and the line is a commercial-duty product. For a facility spec that calls out a bored auxiliary deadlock by ANSI function, E0190 is the number to put on the submittal.
13) What is the difference between the Corbin Russwin DL2260 and the Arrow E60 exit deadlock?
Both operate by thumbturn on one side with a blank plate opposite, so the function is the same. The split is duty and door range: the DL2260 is built to ANSI/BHMA E0190 for a 1-3/4 inch door, while the Arrow E60 is a Grade 2 device that covers 1-3/8 to 1-3/4 inches. Doors that vary in thickness across a building push you toward the E60; a straight 1-3/4 inch commercial opening takes the DL2260.
14) Can I add a keyed cylinder to the DL2260 later if the tenant wants outside access?
Not on this unit. The blank side of the DL2260 is a solid plate, not a cylinder prep, so it doesn't convert. Order the keyed version of the family from the start if there's any chance of exterior access, or go to a cylinder by thumbturn deadbolt like the Arrow E61 Grade 2 single cylinder deadlock, which comes SFIC prepped less core so your locksmith can key it into an existing interchangeable core system.
15) Is there a lighter-duty deadbolt that does the same job as the Corbin Russwin DL2260?
The DL2260 is a commercial cylindrical deadlock built to ANSI/BHMA E0190 Series with a 1 inch throw solid steel deadbolt carrying a hardened, free-spinning steel pin insert. For openings that do not carry commercial traffic, the Cal-Royal ED500 is a Grade 3 single cylinder deadbolt with an adjustable backset covering 1-3/8 inch to 1-3/4 inch doors, and the Cal-Royal LSD is a Grade 3 single cylinder deadbolt with an ADA ergonomic thumbturn over the same thickness range. Both are keyed cylinder x thumbturn units rather than the blank-face operation the DL2260 provides.
16) What deadbolt looks like a substitute for the DL2260 but is not?
Two come up often. The Callan 205S is a one-sided half-bore deadbolt, which sounds like the same one-side-only idea, but it is a Grade 3 half-bore unit rather than the cylindrical deadlock the DL2260 is, and the door prep differs. The Arrow 460 is a mortise lock strike for latchbolt and deadbolt functions with a straight lip, not a lock at all. The DL2260 ships with its own strike at 2-3/4 inch by 1-1/8 inch.
17) Can I get the same thumbturn security with an electronic or coded deadbolt instead of the DL2260?
Yes, though the door prep and operation change. The Codelocks CL200 is a surface deadbolt with key override, and the CL2200 is an electronic surface deadbolt in a brushed steel finish rated medium duty, both mounting to the door face rather than into the cylindrical bore the DL2260 uses. The Codelocks CL2210 is an electronic mortise deadbolt. For access-controlled openings, the DynaLock 1300 Series is a heavy duty mortise electric deadbolt. The DL2260 remains a purely mechanical unit operated by thumbturn on one side with a blank opposite side.
18) Is a Grade 2 deadbolt an acceptable swap for the Corbin Russwin DL2260 on an interior commercial door?
The DL2260 is a commercial unit meeting ANSI/BHMA E0190 Series with a 1 inch throw solid steel bolt. Grade 2 alternatives in cylinder x thumbturn include the Arrow DBX61, the Cal-Royal CB160 with a tamper-resistant cylinder guard, the Falcon D211 in the D200 Series rated medium duty, and the Deltana CL200LA with a 2-3/4 inch backset that matches the standard backset of the DL2260. The Grade 2 units are keyed on the outside face, so they change how the door is operated as well as its performance class.
19) What is the material of the DL2260 face and bolt?
Front is wrought brass or bronze at 2-1/4 by 1-1/8 inches, and the bolt is solid steel with a hardened free spinning steel pin cast into it. That pin is what defeats a saw blade: it spins under the cut instead of letting the blade bite. For an opening exposed to a corridor or a back-of-house area where attack is a real concern, that construction is the reason to pick this over a light duty tubular deadbolt.
20) The DL2260 has no trim on the outside. What if I want a decorative deadbolt on both faces instead?
The DL2260 presents a blank plate on the side opposite the thumbturn, so there is no decorative escutcheon to select. For an opening where both faces are seen, the Emtek 11 Tuscany is a lost wax cast bronze deadbolt in cylinder x thumbturn function, the Emtek 8323 Modern Disc is a brass double cylinder deadbolt, and the Baldwin Reserve line offers double cylinder contemporary deadbolts in round and square trim. The DL2260 itself comes in finishes from bright brass and satin brass through satin bronze, bright and satin chrome, and black suede powder coat.
How fast can I get the Corbin Russwin DL2260 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 DL2260 626 come with a warranty?
Absolutely. The Corbin Russwin DL2260 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 DL2260 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 DL2260 626 from ZenSupply?
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