Sargent 6251CTL 6-Pin Temporar...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$9.00
$7.65
Sargent 6251CTL - 6-Pin Temporary Construction Removable Core Master Key for 64-, 11-64-, DG1-64, DG2-64, and DG3-64

Sargent 6251CTL 6-Pin Temporary Construction Removable Core Master Key for 64 Series Cylinders

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Model: 6251CTL

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

$9.00
$7.65
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Sargent 6-Pin Temporary Construction Removable Core Master Key for 64 Series Cylinders

Professional Construction Keying Solution

The Sargent 6-Pin Temporary Construction Removable Core Master Key provides secure access control for construction projects using 64-, 11-64-, DG1-64, DG2-64, and DG3-64 series cylinders. This master key system allows controlled access during construction phases while maintaining security protocols and features professional-grade 6-pin configuration for enhanced security. Designed for mortise, rim, component and Large Format Interchangeable Core (LFIC) cylinders with authorized distribution control and geographical protection availability.

Professional Features & Benefits

  • Multi-Series Compatibility: Works with 64-, 11-64-, DG1-64, DG2-64, and DG3-64 series cylinders for versatile construction site applications.
  • 6-Pin Configuration: Professional-grade 6-pin design provides enhanced security and key control during temporary construction access.
  • Removable Core System: Compatible with Large Format Interchangeable Core (LFIC) cylinders for easy core changes and rekeying flexibility.
  • Temporary Construction Design: Specifically engineered for construction phase access control with master key functionality.
  • Universal Cylinder Compatibility: Designed for mortise, rim, and component cylinder applications providing comprehensive facility coverage.
  • Authorized Distribution Control: Key blanks are controlled through authorized distribution channels ensuring proper security protocols.
  • Geographical Protection: Available geographical protection helps maintain key control and prevents unauthorized duplication.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Installation & Operation

This master key component is designed for use with compatible 64 series cylinder systems. Refer to the parent device installation instructions and manufacturer documentation for proper integration. Ensure compatibility with existing hardware before installation.

Professional Applications

  • Commercial Construction Projects
  • Educational Facility Construction
  • Healthcare Institution Build-Outs
  • Multi-Tenant Residential Construction
  • Industrial Facility Development
  • Government Building Construction
  • Retail Construction and Renovation

Why Choose Sargent Quality?

Sargent key systems deliver professional-grade security with controlled distribution and geographical protection options for enhanced access control. Engineered for demanding construction applications where reliable temporary access and security protocols are essential. The comprehensive cylinder compatibility ensures seamless integration across diverse facility types.

Product Specs

Product Type:
Keys
Product Group:
Mechanical Locks
Product Subgroup:
Parts and Accessories
Subcategory:
Parts and Accessories
Commercial/Residential:
Commercial
Parts and Accessories Type:
Replacement Parts
Product Attribute:
Parts and Accessories
Product Category:
Mechanical Locks
Department:
Door Hardware

Sargent 6251CTL – Frequently Asked Questions

1) What is a Sargent 6251CTL construction master key actually used for on a jobsite?
The 6251CTL is a temporary construction master key for Sargent 64 series removable core cylinders. During the build, the doors run on construction cores and the trades open them with this key. When the building is turned over, the construction cores come out and the owner's permanent cores go in, which cancels the construction key without touching the lock body or the door. It is a key only, not a cylinder or a core.
2) Which Sargent cylinder series will the 6251CTL construction master key operate?
It operates Sargent 64-, 11-64-, DG1-64, DG2-64 and DG3-64 series cylinders. Those cover mortise, rim, component and Large Format Interchangeable Core (LFIC) cylinders, so one key covers the mortise locks, rim exit device cylinders and LFIC housings on the same job. If your cores are a different Sargent series, this key is not the one.
3) Does the Sargent 6251CTL work with a 5-pin cylinder?
No. The 6251CTL is cut on a 6-pin configuration and matches 6-pin 64 series cylinders. A 5-pin cylinder is a different pinning depth stack and will not take it. Check the pin count on the cores your keying schedule specifies before you order the construction keys.
4) Can I just buy Sargent construction master keys, or is there a restriction?
Sargent 64 series key blanks are controlled through authorized distribution, and geographical protection is offered on the keyway, which is the point of a controlled system: nobody walks into a hardware store and copies the construction key off a subcontractor's ring. Expect the order to be tied to your keying records for the job rather than picked up off the shelf.
5) Do I need one construction key per door or a few for the whole site?
It is a master key, so a single 6251CTL operates every 64 series construction core on the job rather than one key per opening. Order by how many people need access, the GC, the trades, the site super, not by door count.
6) Does the 6251CTL construction key come with the interchangeable cores?
No cores come with it. The 6251CTL is the key by itself. The construction cores, the permanent cores and the control key that pulls an LFIC core out of its housing are all separate line items, so build the order around the keying schedule for the job, not around this part alone.
7) Is the Sargent 6251CTL a residential or commercial key?
Commercial. It is built for construction phase access on commercial work, schools, healthcare build-outs, multi-tenant residential, industrial and government projects, where cores get swapped at turnover under a keying schedule. On a single house with standard residential locks there is nothing for it to operate.
How fast can I get the Sargent 6251CTL 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 Sargent 6251CTL come with a warranty?
Absolutely. The Sargent 6251CTL 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 Sargent 6251CTL?
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 Sargent 6251CTL 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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