Dormakaba 801257-000-01 Inside...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$58.70
Dormakaba 801257-000-01 Inside Drive Sleeve Left Hand Replacement Part

Dormakaba 801257-000-01 Inside Drive Sleeve Left Hand Replacement Part

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Model: 801257-000-01

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

$58.70
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Dormakaba 801257-000-01 Inside Drive Sleeve Left Hand Replacement Part

The Dormakaba 801257-000-01 is a left-hand inside drive sleeve designed as a precision replacement component for compatible Dormakaba mechanical lock assemblies. Engineered for commercial-grade applications, this mounting assembly component ensures proper internal drive engagement for left-hand door configurations. As an OEM-sourced replacement part, it is manufactured to Dormakaba's exacting standards to restore original equipment performance and maintain the integrity of the host lock assembly.

Key Features

  • Correct Handing: Specifically designed for left-hand door configurations, ensuring proper fit and function within compatible Dormakaba lock assemblies.
  • OEM Replacement Component: Manufactured to Dormakaba's original equipment standards, providing a direct drop-in replacement that restores factory performance.
  • Mounting Assembly Design: Functions as a critical mounting assembly component, facilitating accurate internal drive sleeve engagement for reliable lock operation.
  • Commercial-Grade Quality: Engineered for commercial applications where consistent, dependable hardware performance is required.
  • Genuine Dormakaba Part: Sourced directly as a Dormakaba parts and accessories component, ensuring compatibility and quality assurance with the parent lock system.

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: Mounting Assembly
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 801257-000-01
  • Features: DormaKaba Parts and Accessories

Typical Applications

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

Why Dormakaba 801257?

Dormakaba replacement parts are engineered to the same exacting standards as original factory components, ensuring seamless compatibility and restored performance in commercial lock assemblies. The 801257-000-01 inside drive sleeve reflects Dormakaba's commitment to precision manufacturing for professional-grade door hardware applications where reliable operation is essential.

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:
Mounting Assembly
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
801257-000-01
Features:
DormaKaba Parts and Accessories

Dormakaba 801257-000-01 – Frequently Asked Questions

1) Is the Dormakaba 801257-000-01 drive sleeve left hand or right hand?
It's the left hand version. The 801257-000-01 inside drive sleeve is made specifically for left hand door configurations, so if the opening you're repairing is right handed, this is the wrong part and you need the opposite-hand sleeve instead. Confirm the handing of the door before you order, because a drive sleeve of the wrong hand will not engage correctly inside the lock.
2) What exactly is an inside drive sleeve on a Dormakaba lock?
It's an internal mounting component, not a complete lock or a trim plate. The 801257-000-01 sits inside the lock assembly and carries the drive engagement from the inside side of the door, which is what transfers turning motion to the latch mechanism. You buy it when the sleeve itself is worn or broken and the rest of the lock is still serviceable.
3) Is the 801257-000-01 a genuine Dormakaba part or an aftermarket copy?
OEM. The 801257-000-01 is sourced as a Dormakaba parts and accessories component, built to Dormakaba's own standards as a direct drop-in for the sleeve it replaces, so the lock returns to factory operation rather than being patched with a generic substitute.
4) Will this Dormakaba drive sleeve fit a residential lockset?
No. The 801257-000-01 is a commercial-duty part for Dormakaba mechanical lock assemblies, and it only belongs in the Dormakaba lock it was built for. It is not a universal sleeve and will not fit residential-grade locksets or another manufacturer's hardware.
5) I manage several buildings with Dormakaba locks. Can I keep this sleeve on the shelf as a standard repair part?
Yes, that's the usual reason to buy it. The 801257-000-01 is a single-part repair item for Dormakaba mechanical locks in commercial settings like offices, schools, healthcare facilities, retail, warehouses, multi-tenant residential and government buildings. Since it is handed, stock both hands if your doors swing both ways, this one covers the left hand openings only.
How fast can I get the Dormakaba 801257-000-01 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 801257-000-01 come with a warranty?
Absolutely. The Dormakaba 801257-000-01 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 801257-000-01?
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 801257-000-01 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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