Dormakaba 74543 Combination Ch...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$31.83
Image coming soon

Dormakaba 74543 Combination Change Kit for Commercial Mechanical Locks

(No reviews yet) Write a Review

Model: 74543-26D-01

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

$31.83
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

Dormakaba 74543 Combination Change Kit for Commercial Mechanical Locks

The Dormakaba 74543 Combination Change Kit is a genuine replacement parts accessory designed for commercial mechanical lock applications. Purpose-built to support re-keying or combination changes on compatible Dormakaba mechanical lock systems, this kit provides the essential components needed to restore or update lock combinations in professional door hardware installations. Backed by Dormakaba's reputation for commercial-grade door hardware, this kit is categorized as a commercial replacement part and miscellaneous hardware component within the Dormakaba parts and accessories lineup.

Key Features

  • Genuine Dormakaba Replacement Part: Sourced directly from Dormakaba's parts and accessories catalog, ensuring compatibility and quality consistent with original equipment standards.
  • Combination Change Functionality: Designed specifically to facilitate combination changes on compatible Dormakaba mechanical lock assemblies, supporting ongoing security management.
  • Commercial-Grade Application: Engineered for commercial door hardware environments where reliability and consistent performance are essential requirements.
  • Mechanical Lock Compatibility: Intended for use with compatible Dormakaba mechanical lock products, fitting within the broader Dormakaba door hardware ecosystem.
  • Parts and Accessories Classification: Classified as miscellaneous hardware under the Dormakaba parts and accessories product group, making it easy to identify and source for maintenance or service needs.

Technical Specifications

  • Department: Door Hardware
  • Product Category: Mechanical Locks
  • Product Group: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Product Type: Miscellaneous Hardware
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 74543-26D-01
  • Features: DormaKaba Parts and Accessories

Typical Applications

  • Commercial Office Buildings Requiring Lock Combination Updates
  • Educational Facilities Performing Scheduled Lock Maintenance
  • Healthcare Institutions Managing Mechanical Lock Security
  • Retail Establishments Servicing Existing Dormakaba Lock Hardware
  • Industrial and Warehouse Facilities Maintaining Commercial Door Hardware
  • Multi-Tenant Residential Properties with Commercial Lock Systems
  • Government and Municipal Buildings Requiring Periodic Combination Changes

Why Dormakaba 74543?

Dormakaba is a globally recognized manufacturer of door hardware and access solutions, and the 74543 Combination Change Kit reflects the brand's commitment to supporting long-term serviceability of their commercial mechanical lock systems. By using genuine Dormakaba replacement parts, facility managers and locksmiths can maintain the integrity and performance of installed hardware throughout its service life.

Manufacturer Resources

Product Specs

Department:
Door Hardware
Product Category:
Mechanical Locks
Product Group:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Miscellaneous Hardware
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
74543-26D-01
Features:
DormaKaba Parts and Accessories

Dormakaba 74543-26D-01 – Frequently Asked Questions

1) What exactly is the Dormakaba 74543 combination change kit, and what does it let me do?
The 74543 is a genuine Dormakaba replacement parts kit for commercial mechanical locks. It supplies the components needed to change or reset the combination on compatible Dormakaba mechanical lock assemblies, so an existing lock can be re-set rather than replaced when tenants turn over or a code has been shared too widely. Full model designation is 74543-26D-01.
2) Will the 74543 kit work on any brand of pushbutton or mechanical lock?
No. The 74543 kit is intended for compatible Dormakaba mechanical lock products only. It is a genuine Dormakaba part built into that manufacturer's hardware ecosystem, so if the lock on the door is another brand, this kit is not the part to order.
3) What finish does the Dormakaba 74543 change kit come in?
One finish: 626 satin chrome. That is the only option offered, and it matches the 26D designation in the 74543-26D-01 model number, so it will blend with satin chrome or brushed chrome Dormakaba trim already on the door.
4) I manage a building with several Dormakaba mechanical locks. Do I need a separate 74543 kit for each door?
Order by lock, not by building. The 74543 supplies the parts for a combination change on a compatible Dormakaba mechanical lock assembly, so match the kit to the specific locks you intend to re-set. Confirm the lock model on each door is one the kit is listed against before standardizing across a group of openings.
5) Is the 74543 a full lock replacement or just the internal change parts?
Just the change components. It is a parts and accessories item, not a complete lockset, so it restores or updates the combination on hardware already hanging in the door. If the chassis, latch, or trim is worn out, that is a different order.
6) Is the 74543 rated for commercial door traffic or is it a residential part?
Commercial. Dormakaba classifies the 74543 as a commercial door hardware part, and it is meant for mechanical lock service in offices, schools, healthcare facilities, retail, warehouses, multi-tenant residential with commercial locks, and municipal buildings.
How fast can I get the Dormakaba 74543-26D-01 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 74543-26D-01 come with a warranty?
Absolutely. The Dormakaba 74543-26D-01 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 74543-26D-01?
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 74543-26D-01 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.
!