Dormakaba 55300 Mounting Screw...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$46.82
Dormakaba 55300 Mounting Screw Set for Commercial Mechanical Locks in Satin Chrome

Dormakaba 55300 Mounting Screw Set for Commercial Mechanical Locks in Satin Chrome

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Model: 55300-26D-01

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

$46.82
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Dormakaba 55300 Mounting Screw Set for Commercial Mechanical Locks in Satin Chrome

The Dormakaba 55300 Mounting Screw Set is a commercial-grade installation accessory designed to support the secure mounting of compatible Dormakaba mechanical lock hardware. Finished in Satin Chrome (26D), this screw pack provides a coordinated aesthetic match for installations requiring a polished, professional appearance. Intended for commercial applications, this replacement and installation component is part of the Dormakaba Parts and Accessories line, ensuring reliable compatibility with supported lock series.

Key Features

  • Satin Chrome Finish: 26D Satin Chrome finish coordinates seamlessly with matching Dormakaba mechanical lock hardware for a consistent, professional appearance.
  • Commercial-Grade Construction: Engineered to meet the demands of commercial door hardware installations, providing secure and durable mounting support.
  • Purpose-Built Compatibility: Designed as an official Dormakaba Parts and Accessories component, ensuring proper fit with supported mechanical lock models.
  • Installation Accessory: Classified as an Installation Accessory within the Dormakaba Parts and Accessories product group, simplifying sourcing for contractors and facility managers.
  • Replacement Ready: Ideal as a replacement screw set for existing Dormakaba mechanical lock installations to restore hardware integrity without full component replacement.

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: Screw Pack
  • Parts and Accessories Type: Installation Accessories
  • Commercial/Residential: Commercial
  • Product Model: 55300-26D-01
  • Features: DormaKaba Parts and Accessories

Typical Applications

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

Why Dormakaba 55300?

Dormakaba parts and accessories are engineered to integrate directly with their commercial mechanical lock systems, delivering consistent quality and reliable performance across every component. By sourcing official Dormakaba mounting hardware, installers and facility managers can ensure proper fitment, finish coordination, and long-term hardware integrity in demanding commercial environments.

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:
Screw Pack
Parts and Accessories Type:
Installation Accessories
Commercial/Residential:
Commercial
Product Model:
55300-26D-01
Features:
DormaKaba Parts and Accessories

Dormakaba 55300-26D-01 – Frequently Asked Questions

1) What exactly is the Dormakaba 55300 screw set, and what is it used for?
The 55300 is a mounting screw pack for Dormakaba commercial mechanical lock hardware. It is the fastener set used to mount the lock, either on a new install or as a replacement pack when the original screws are stripped, lost, or corroded and you do not want to replace the whole lockset. Model designation is 55300-26D-01.
2) Can Corbin Russwin ML2000 screw packs be used in place of the Dormakaba 55300 mounting screw set?
No. The Dormakaba 55300 is a mounting screw set built for compatible Dormakaba commercial mechanical lock hardware, model 55300-26D-01. The Corbin Russwin 433F77 is a screw pack for ML2000 M and P escutcheons, and the Corbin Russwin 429F31 is a screw pack for the ML2000 N escutcheon. Both are dedicated to the ML2000 mortise lock family, so they are matched to that trim and not to Dormakaba lock bodies. Confirm which lock series is in the door before ordering.
3) Will the 55300 screw pack match my satin chrome Dormakaba lever trim?
Yes. The pack is finished 626 satin chrome, which is the same finish designation used on satin chrome Dormakaba lock trim, so exposed screw heads blend with the rose or escutcheon instead of standing out.
4) Do I need to order anything else with the 55300 to finish the install?
The 55300 supplies mounting screws only. It contains no lock body, trim, cylinder, or strike, so if you are building up a complete opening you order those separately. As a repair item it usually stands alone, since the point of it is restoring fastening on a lock already hanging in the door.
5) Is the Dormakaba 55300 screw set the right part for fastening a strike to the frame?
The 55300 is a mounting screw set for compatible Dormakaba mechanical lock hardware and is classified as an installation accessory rather than a strike fastener. For strike fastening on Corbin Russwin ML2000 hardware, the 206F57-8 is the strike combo screw for that series. Match the fastener to the lock series already installed.
6) If I only need one or two individual screws rather than a full pack, what are my options?
The Dormakaba 55300 is supplied as a complete mounting screw set for compatible Dormakaba mechanical lock hardware. On the Corbin Russwin side, individual fasteners are catalogued separately: the 425F86-8 is a single flat screw, 8-32 x 3/8 inch, for the ML2000, and the 206F57-8 is a strike combo screw for the same series. Those single-piece parts suit a one-screw replacement, but they are ML2000 parts and are not interchangeable with Dormakaba lock hardware.
7) Is this screw set suitable for a high-traffic commercial opening or is it residential-grade?
It is a commercial-grade installation accessory, catalogued for commercial mechanical lock hardware used in offices, schools, healthcare, retail, government buildings, warehouses, and multi-tenant residential properties.
8) Is there more than one finish option for the Dormakaba 55300 screw set?
One finish: 626 satin chrome. If your building standard is bright brass or oil-rubbed bronze, this pack will not blend, and you would want the Dormakaba screw pack in that finish instead.
How fast can I get the Dormakaba 55300-26D-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 55300-26D-01 come with a warranty?
Absolutely. The Dormakaba 55300-26D-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 55300-26D-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 55300-26D-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.
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