Sargent 140 Old-Style Complete...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$119.00
$110.24
Sargent 140 Old-Style Complete Mortise Cylinders with Core and Cam

Sargent 140 Old-Style Complete Mortise Cylinders with Core and Cam

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Model: SGT-140
From the Conventional Key System Collection
$119.00
$110.24
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$119.00
$110.24
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Sargent 140 Series Old-Style Complete Mortise Cylinder with Integrated Core and Cam

Professional Mortise Cylinder Solution

The Sargent 140 Series Old-Style Complete Mortise Cylinder provides reliable security for commercial mortise locksets with pre-installed core and cam components for convenient installation. Engineered with traditional old-style design specifications, this complete cylinder assembly maintains compatibility with legacy mortise hardware while delivering modern security performance. The integrated cam system features permanently attached cams for reliable operation and simplified maintenance.

Professional Features & Benefits

  • Complete Pre-Assembled Unit: Includes core and cam pre-installed for streamlined installation and immediate operation without additional assembly required.
  • Old-Style Design Compatibility: Maintains traditional specifications for seamless integration with existing mortise locksets and legacy hardware systems.
  • Integrated Cam System: Cams are permanently attached to the core for reliable operation and simplified maintenance throughout the product lifecycle.
  • Professional Construction: Engineered for commercial applications requiring dependable cylinder performance in high-traffic environments.
  • Precise Dimensional Standards: Manufactured to exact specifications with core and cam installed for consistent fit across mortise lockset applications.
  • Multiple Finish Options: Various finish selections available to match existing hardware aesthetics and maintain visual consistency.
  • Commercial-Grade Reliability: Designed for demanding commercial environments where dependable cylinder operation is essential for security and access control.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Installation & Operation

  1. Review manufacturer specifications and verify mortise lockset compatibility including cylinder bore dimensions and cam requirements.
  2. Remove existing cylinder from mortise lockset by loosening set screws or retaining hardware as applicable.
  3. Insert new cylinder assembly into mortise lockset bore ensuring proper alignment of cam with internal mechanism.
  4. Secure cylinder in position using appropriate set screws or retaining hardware per lockset manufacturer specifications.
  5. Test key operation to verify smooth cylinder rotation and proper cam engagement with lock mechanism.
  6. Complete final inspection and verify secure mounting. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

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

Why Choose Sargent Quality?

Sargent mortise cylinders deliver professional-grade reliability with precision-engineered construction designed for demanding commercial applications. The complete assembly design with integrated core and cam components ensures consistent performance and simplified installation. Engineered for commercial environments where dependable cylinder operation is essential for security and access control.

Product Specs

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

Parts & Accessories

    Sargent SGT-140 – Frequently Asked Questions

    1) What cylinder lengths does the Sargent 140 Series mortise cylinder come in?
    The Sargent 140 mortise cylinder is offered in four lengths: 1-1/4, 1-3/8, 1-1/2 and 1-3/4 inches. Length is driven by the lock case and door thickness, so measure the cylinder you are pulling out from the shoulder to the back of the housing before you order. On thicker doors or locks with deeper prep the longer sizes keep the cam properly engaged with the lock hub without the cylinder face standing proud of the trim.
    2) Does the Sargent 140 mortise cylinder come with the core and cam already installed?
    It ships as a complete assembly, housing plus core plus cam, with the cam permanently attached to the core. That means no separate cam kit to order and no core loading at the door. You pull the old cylinder, thread this one into the lock case, set the retaining screw and test the key.
    3) Will a Sargent 140 cylinder work in my older Sargent mortise lock?
    That is exactly what it is for. The 140 is the old-style mortise cylinder, built to the legacy Sargent dimensional pattern so it drops into existing mortise locksets rather than requiring newer prep. Verify the cylinder bore and cam requirement on your lock case, then match the length you pulled out.
    4) Can I order these Sargent mortise cylinders keyed alike across a building?
    Yes. Keying is a required selection: standard keying, KD (keyed different) for individual tenant doors, or KA (keyed alike) when you want one key to run a group of openings. Property managers doing a floor or a stairwell run usually order KA within the group and KD between groups. The 140 runs on Sargent's conventional key system, so it keys into an existing conventional Sargent system rather than a large-format interchangeable core system.
    5) What is the difference between the construction core and permanent core versions of the Sargent 140 cylinder?
    Two core types are offered. A construction core is what you hang during the build so trades can get in on a temporary key, and it gets swapped out at turnover. The permanent core is the one the building keys to for the life of the opening. On a new project it is normal to order construction cores first and permanent cores for handover; on a straight replacement in an occupied building you want the permanent core.
    6) What finishes can I get on a Sargent 140 mortise cylinder to match my existing door hardware?
    Fourteen finishes are available: 03 bright brass, 04 satin brass, 09 bright bronze, 10 satin bronze, 10B oil rubbed dark oxidized satin bronze, 10BE and 10BL dark oxidized satin bronze variants, 14 bright nickel, 15 satin nickel, 20D dark statuary bronze, 32 bright stainless, 32D satin stainless, plus BSP black and WSP white suede powder coat. For most commercial interiors 26D-style satin work pairs with 32D, and exterior bronze packages usually land on 10B.
    7) I only need the cylinder housing, not a whole new keyed cylinder. Is that available?
    Sargent lists the 13-2050 old-style mortise cylinder housing as the separate component for the 140 Series. Order that when the housing is damaged or the wrong finish and you intend to reuse a good core. If the core is worn or you are rekeying the building, the complete 140 assembly with core and cam installed is the cleaner call.
    8) What do I need to check before swapping in a Sargent 140 mortise cylinder?
    Three things decide the job: the cylinder bore in the lock case, the cam requirement of that lock, and the cylinder length. Back out the set screw in the lock edge, thread the old cylinder out, and match length against the four offered (1-1/4 through 1-3/4 inch). Thread the new one in until the cam lines up with the lock hub, retighten the set screw, then key it both directions to confirm the cam is driving the mechanism and not just spinning.
    9) Is the Sargent 140 mortise cylinder suitable for high-traffic commercial doors?
    It is a commercial cylinder, built for mortise locksets in office buildings, schools, healthcare, retail, warehouses, multi-tenant residential and government facilities. It is not a residential-grade part. For an MRO buyer standardizing a facility, the combination of one length, one finish and one keying scheme across the openings is what keeps the spare stock small.
    How fast can I get the Sargent SGT-140 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-140 come with a warranty?
    Absolutely. The Sargent SGT-140 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-140?
    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-140 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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