Dormakaba Simplex 1011 Mechan...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$665.00
$416.35
dormakaba 1011-26D-41 Dormakaba Simplex 1000 Series Mechanical Pushbutton Cylindrical Knob Lock, Combination Entry Only (without key override) DOR-1000-No Key Override-1

Dormakaba Simplex 1011 Mechanical Push Button Lock Door Knob

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Model: 1011-26D-41
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$665.00
$416.35
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Dormakaba Simplex 1011 Mechanical Push Button Lock Door Knob

Product Summary

Simplex Mechanical Pushbutton Locks eliminate problems and costs associated with issuing, controlling, and collecting keys and cards.

The Simplex 1000 Series provides exterior access by combination, while allowing free egress. This mechanical lock, with knob option, eliminates the material and labor expense of battery replacements, has a single access-code and is programmed via the keypad without removing the lock from the door.

Product Details

Locking Device:Cylindrical latch with 3-hour UL/ULC fire rating on "A" labeled doors

Number of Codes:Single access code—one easy-to-manage code for all users

Programming:Lock is easily programmed via keypad without removing lock from the door

Handing:Factory-handed for left-hand doors; easily field reversible

Operation Modes:

  • Pushbutton Access
  • Passage (select models)—allows access without using the lock entry code. Feature activated from the inside with a thumbturn or key (included with all passage feature models).
  • Lockout (select models)—disables the lock from the inside so that the entry code cannot be used to gain access. Access is permitted using the key override only.

Economical:A cost effective access control solution

Technical Details:

Construction: Heavy-duty cylindrical lock housing with cast front housing; unified trim plate; cast knobs

Numeric Keypad: Vandal resistant, solid metal pushbuttons

Handing: Factory-handed for left-hand doors; easily field reversible

Backset: 2¾" (70 mm), 2⅜" (60 mm)

Latch: ½" (13 mm) throw latch, ¾" (19 mm) throw latch (optional)

Minimum Stile Recommended: 5" (127 mm)

Strike: Standard strike plate; ASA strike plate

Key Override

  • Interchangeable Cores: Small format—Best and equivalents (6 or 7-pin length); core not included
  • Removable Cores: Large format—Medeco/ASSA/Yale/Abloy (5 or 6-pin length), Corbin Russwin, Schlage, and Sargent; core not included

Door Preparation: Easily installs on wood or metal doors. ASA 161 door preparation with additional through bore holes required.

Door Thickness: 1⅜" (35 mm) to 2¼" (57 mm)—Pre-assembled to accommodate 1⅝" (41 mm) to 2" (51 mm)

Durability: D.O.D. Compliant 5220.22M for supplemental access control; weather resistant

Fire Rating: 3-hour UL/ULC fire rating for "A" labeled doors

Warranty: 3-year warranty

Standard Finishes:

  • Satin Chrome 26D (626)
  • Antique Brass 05 (609)

Optional Finishes:

  • Bright Brass 03 (605)
  • Bright Chrome 026 (625)

 

DOWNLOADS and RESOURCES

Manufacturer Resources

Product Specs

Category:
Mechanical Locks
Product Group:
Mechanical Locks
Series:
Simplex 1000 Series
Grade:
Grade 1
Product Type:
Simplex Mechanical Push Buttons Locks
Warranty:
3 Year Limited
Keyed Function:
Non-Keyed
Subcategory:
Push Buttons Locks
Product Subgroup:
Bored Locksets
Keyed:
No
Strike:
Standard Strike plate, ASA Strike plate
Stile Width:
5"
Substrate:
Brass or Bronze
Backset:
2-3/4"
Commercial/Residential:
Commercial
Features:
Vandal resistant, solid metal pushbuttons
Lock Type:
Cylindrical
Handle Type:
Knob
Stile Type:
Wide Stile
Lock Function:
Combination Entry Function Only
Product Model:
1000
Product Function:
Entrance
Door Hand Direction:
Non-Handed

Dormakaba 1011-26D-41 – Frequently Asked Questions

1) What is the Dormakaba Simplex 1011 mechanical push button lock used for?
The Simplex 1011 is a mechanical push button lock designed for interior doors requiring keyless entry. Common applications include offices, storage rooms, utility areas, and restricted access spaces where basic security is needed without electrical components.
2) What door thickness and backset does this lock accommodate?
The Simplex 1011 typically fits doors from 1-3/8" to 1-3/4" thick with a 2-3/8" backset. Always verify your specific door dimensions and existing prep before ordering. Check the manufacturer template for exact requirements.
3) Is this lock handed or universal?
The Simplex 1011 is typically universal and can be configured for left or right hand doors during installation. The latch mechanism adjusts to accommodate different door swings without requiring separate handed units.
4) What finishes are available for the Dormakaba Simplex 1011?
Common finishes include satin chrome, bright brass, and oil rubbed bronze. Specific finish availability may vary by model configuration. Verify the exact finish code when ordering to match existing hardware.
5) What security grade is this lock rated for?
The Simplex 1011 is designed for light to medium duty commercial applications. It provides mechanical security suitable for interior access control where basic protection is required. Check specific grade ratings on the product documentation for compliance requirements.
6) How do you set the combination code?
The combination is set using the internal mechanism accessed by removing the lock from the door. Follow the manufacturer's programming instructions carefully. Codes typically use multiple button sequences. Always test the new code before final installation.
7) Are replacement parts available for the Simplex 1011?
Yes, Dormakaba typically offers replacement parts including buttons, springs, and internal components. Common service parts help extend lock life. Contact the manufacturer for specific part numbers and availability.
8) What tools are needed for installation?
Installation typically requires basic tools including screwdrivers, door prep equipment for new installations, and the manufacturer's template. Existing lockset prep may work if dimensions match. Always use the provided template for accurate placement.
9) How do you maintain the mechanical push button mechanism?
Regular maintenance includes cleaning buttons and mechanism with mild soap solution. Lubricate moving parts per manufacturer guidelines. Check for worn buttons or sticky operation. Avoid harsh chemicals that could damage the finish or internal components.
10) What other Dormakaba Simplex models are available?
Dormakaba offers various Simplex models including deadbolt versions, different trim styles, and heavy-duty options. Browse our Dormakaba collection for related mechanical locks and access hardware.
11) Can this lock be used on exterior doors?
The Simplex 1011 is designed primarily for interior applications. For exterior use, verify weather resistance ratings and consider models specifically rated for outdoor conditions. Exterior applications may require different finish options and sealing.
How fast can I get the Dormakaba 1011-26D-41 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 Dormakaba 1011-26D-41 come with a warranty?
Absolutely. The Dormakaba 1011-26D-41 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 Dormakaba 1011-26D-41?
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 Dormakaba 1011-26D-41 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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