Sargent 6300-OLD Large Format ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$104.00
$68.92
Sargent 6300-OLD Large Format Interchangeable Keyed Core

Sargent 6300-OLD Large Format Interchangeable Keyed Core

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Model: SGT-6300 LA 4
From the Conventional Key System Collection
$104.00
$68.92
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$104.00
$68.92
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Sargent 6300 Large Format Interchangeable Keyed Core with Control Key System

Professional Keyed Core Component

The Sargent 6300 Large Format Interchangeable Keyed Core provides professional-grade key control for commercial door hardware systems. This interchangeable core design allows for efficient key system management and rekeying without removing the entire lock mechanism. Available in multiple finish options including 4, 15, and BSP to match existing hardware installations, with control key 6272CTL required for authorized operation.

Professional Features & Benefits

  • Large Format Design: Engineered for heavy-duty commercial applications requiring robust key control systems with enhanced durability.
  • Interchangeable Core System: Allows quick rekeying and key system changes without lock removal for operational efficiency and reduced downtime.
  • Professional Key Control: Requires control key 6272CTL (ordered separately) for authorized core removal and installation, ensuring secure key system management.
  • Multiple Finish Options: Available in finishes 4, 15, and BSP for seamless integration with existing door hardware installations.
  • Commercial-Grade Construction: Built to withstand demanding commercial environments and high-frequency use with reliable performance.
  • System Compatibility: Designed for integration with Sargent commercial lock systems and 8500 Series hardware components.
  • Efficient Maintenance: Interchangeable design reduces service time and allows for quick key system updates without hardware replacement.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Installation & Operation

This keyed core component is designed for use with compatible Sargent commercial lock systems. Refer to the parent device installation instructions and manufacturer documentation for proper integration. Ensure compatibility with existing hardware before installation.

Professional Applications

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

Why Choose Sargent Quality?

Sargent keyed core components deliver professional-grade reliability with interchangeable design for efficient key system management. The large format construction provides enhanced durability for demanding commercial applications where dependable key control and operational flexibility are essential.

Product Specs

Series:
6300 Series
Product Type:
Cylinders
Product Group:
Mechanical Locks
Product Subgroup:
Parts and Accessories
Subcategory:
Parts and Accessories
Commercial/Residential:
Commercial
Collection:
Conventional Key System
Parts and Accessories Type:
Replacement Parts
Product Attribute:
Parts and Accessories
Product Category:
Mechanical Locks
Department:
Door Hardware

Parts & Accessories

    Sargent SGT-6300 LA 4 – Frequently Asked Questions

    1) What control key do I need to pull a Sargent 6300 interchangeable core?
    The 6300 core comes out with the 6272CTL control key, and that key is ordered separately. Without it the core stays in the housing. If you're standardizing a building on Sargent large format cores, get the control key on the first order or your maintenance crew will be back to pulling whole lock bodies to rekey.
    2) Which Sargent keyways can I get the 6300 large format core in?
    Nine standard Sargent keyways: LA (the standard), LB, LC, LE, LF, LG, LJ, LK and LL. Match the core keyway to the keyway already running through your building, or the new key won't enter. Every one of those keyways is offered in all three finishes, so keyway choice doesn't limit your finish.
    3) Can I order Sargent 6300 cores keyed alike across a group of doors?
    Keying is a required choice on the 6300 core: standard keying, KD (keyed different) so every core takes its own key, or KA (keyed alike) so one key opens the whole group. Property managers doing a floor or a building section usually take KA for common areas and KD for tenant doors. Pick the same keyway family across the order so the two groups can still be mastered together later.
    4) Do I have to take the lock apart to rekey a Sargent 6300 core?
    No. That's the point of an interchangeable core: the 6300 pulls out with the control key and a fresh core drops in, so rekeying happens at the door in seconds without stripping the lock off. For an MRO crew turning over units or handling a lost-key event, that's the difference between a service call and a cylinder swap.
    5) Is the Sargent 6300 a full cylinder or just the core?
    Core only. The 6300 is the keyed plug that sits inside a Sargent large format IC housing, not a complete cylinder with a housing or cam. If the existing hardware isn't already prepped for a Sargent large format interchangeable core, you need the LFIC housing for that device as well, and the 6300 alone won't do the job.
    6) What finishes does the Sargent 6300 core come in, and will they match my existing hardware?
    Three: 04 satin brass with clear coat, 15 satin nickel plated with clear coat, and BSP black suede powder coat. The core face is the only part that shows once installed, so match it to the trim on the door rather than to the frame. All three are available in every keyway offered.
    7) Will a Sargent 6300 core work in Sargent 8500 Series locks?
    Yes. The 6300 core is made to work with Sargent commercial lock systems including 8500 Series hardware. It's a conventional key system core, so it goes into a conventional Sargent master key system, not a patented restricted system.
    8) Is the Sargent 6300 core meant for commercial doors or residential?
    Commercial. It's a conventional key system core built for the door hardware on office buildings, schools, healthcare, government facilities, multi-tenant residential and warehouses. On a single house door a standard keyed cylinder is the simpler buy; the interchangeable core earns its keep when you're managing keys across many openings.
    How fast can I get the Sargent SGT-6300 LA 4 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 SGT-6300 LA 4 come with a warranty?
    Absolutely. The Sargent SGT-6300 LA 4 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 SGT-6300 LA 4?
    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 SGT-6300 LA 4 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.

    Product Reviews

    • 5
      Upgrade Your Security

      Posted by Joe on Feb 8th 2024

      I wanted to drop a quick review of the Sargent 6300 Keyed Core. One thing I really appreciate is its compatibility with various locks, making it versatile for different security needs. However, installation might require professional assistance, especially for those less experienced with locksmithing. Overall, a solid choice for upgrading your security setup

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