Sargent 10XG26-LC Grade 1 Stor...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,174.39
$523.46
Sargent 10X Line Series - Storeroom (10XG26) Grade 1 Double Cylinder Heavy Duty Cylindrical Lock, Less Cylinder

Sargent 10XG26-LC Grade 1 Storeroom Cylindrical Lock with Heavy Duty Construction

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Model: 10XG26-LL-26D-LC
From the 10X Line Series Collection
$1,174.39
$523.46
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,174.39
$523.46
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Sargent 10X Line Grade 1 Storeroom Cylindrical Lock with Heavy Duty Construction

Professional Grade 1 Cylindrical Lock Solution

The Sargent 10X Line Grade 1 Storeroom Cylindrical Lock delivers exceptional security performance that exceeds ANSI/BHMA Grade 1 standards by up to 20 times. This heavy-duty cylindrical lock withstands more than 3,100 in-lb locked lever torque and 1,600 lbs offset lever pull while maintaining reliable operation. Designed for high traffic, high abuse applications with standard 2 3/4" backset and compatibility with door thickness from 1 3/8" to 2".

Professional Features & Benefits

  • Extreme Durability Testing: Prevents entry against more than 3,100 in-lb locked lever torque, exceeding ANSI/BHMA A156.2 requirements by 2.6 times for superior vandal resistance.
  • Heavy-Duty Load Resistance: Withstands 1,600 lbs offset lever pull (8x ANSI/BHMA requirements) and continues to restrict entry under extreme force conditions.
  • Enhanced Latch Performance: Ensures latch retraction with 100 lb preload (2x ANSI/BHMA standard) while maintaining operation in warped doors or doors with latch bind.
  • Impact Resistance: Prohibits entry after more than 100 vertical impacts, exceeding ANSI/BHMA requirements by 20 times for maximum vandalism protection.
  • Extended Cycle Life: UL Cycle Above and Beyond test completed at 20 million cycles (Verification ID: V584148) for long-term reliability in demanding applications.
  • EcoFlex Energy Efficiency: Utilizes EcoFlex technology on electromechanical functions, creating up to 92% energy savings for sustainable operation.
  • Universal Cylinder Compatibility: Lockbody design supports all cylinder formats from fixed to interchangeable core and all SARGENT Key Systems for flexible keying options.
  • Manufacturer Warranty: 10-year limited warranty with 2-year coverage for electrical components providing long-term protection and confidence.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including door thickness (1 3/8" to 2"), backset depth (2 3/8" to 5"), and handing as applicable to this product.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and frame surfaces.
  3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
  4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
  5. Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
  6. Test device operation to verify proper function and make final adjustments as needed. 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 10X Line cylindrical locks deliver professional-grade reliability with heavy-duty construction rated for 20 million cycles and performance exceeding Grade 1 standards by up to 20 times. Comprehensive 10-year limited warranty with 2-year electrical component coverage provides added confidence. Engineered for demanding commercial applications where dependable performance and maximum vandal resistance are essential.

Product Specs

Series:
10X Line Series
Grade:
Grade 1
Keyed Function:
Double Cylinder
Subcategory:
Bored Locksets
Keyed:
Yes
Commercial/Residential:
Commercial
Lock Type:
Cylindrical
Lock Function:
Storeroom
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Leversets
Duty Level:
Heavy Duty
Handle Type:
Lever
Product Attribute:
Cylindrical Locks
Product Function:
Storeroom
Door Hand Direction:
Non-Handed
Product Category:
Mechanical Locks
Collection:
10X Line Series
Department:
Door Hardware

Sargent 10XG26-LL-26D-LC – Frequently Asked Questions

1) Does the Sargent 10XG26 storeroom lock come with a cylinder?
No. The 10XG26-LC is supplied less cylinder, so you add the cylinder separately. The lockbody accepts all cylinder formats from fixed to interchangeable core and works with all SARGENT key systems, so you can fit it into an existing SARGENT keying program or specify a small format IC core to match a master key system already in the building.
2) What door thickness will the Sargent 10X Line cylindrical lever lock fit?
1-3/8 inch through 2 inch doors. That covers standard 1-3/4 inch commercial doors, older 1-3/8 inch interior doors, and thicker 2 inch leaves without any special order.
3) What does storeroom function actually do on a door?
Storeroom means the outside lever is always locked and the key retracts the latch for entry only, releasing again when the key is withdrawn. Inside lever always retracts the latch for free egress. There is no way to leave the outside unlocked, which is why it is the standard choice for stock rooms, mechanical and electrical closets, IT rooms, and tenant storage where the door must never be left on passage.
4) Is this Sargent lock strong enough for a high abuse door that keeps getting broken into?
It is built for exactly that. The 10X lockbody holds against more than 3,100 in-lb of locked lever torque, 2.6 times the ANSI/BHMA A156.2 requirement, and 1,600 lbs of offset lever pull, eight times the requirement. It still refuses entry after more than 100 vertical impacts, 20 times the standard. It is a Grade 1 heavy duty lock, and it completed UL Cycle Above and Beyond testing at 20 million cycles.
5) Is a storeroom lock the right choice for a classroom or an office door?
No. Storeroom keeps the outside lever locked at all times, so staff cannot leave a classroom or office door on passage during the day. For a classroom use a classroom or classroom security function, such as the Dexter C1000 Grade 1 classroom or classroom security levers, or the Cal-Royal AG03 classroom lever. For an office that needs to be unlocked during business hours and locked after, an entrance/office function like the Falcon B511CP6D fits better. Keep the Sargent 10XG26 for stock, mechanical, and utility rooms.
6) I need a Grade 1 lever for a door that should never lock - what do I use instead of the 10XG26?
The 10XG26 is a keyed storeroom function, so it is not the right part for a door that stays free at all times. For a non-keyed Grade 1 lever, the Falcon K101 is a Grade 1 heavy duty passage cylindrical lock with non-handed levers for doors 1-3/8 inch to 2-1/4 inch and carries a fire rating, the Falcon T101 is a Grade 1 heavy duty passage lever, and the Corbin Russwin CL3110 is a Grade 1 vandal resistant passage/closet lever for doors 1-3/4 inch to 2 inch, also fire rated.
7) What is a Grade 2 storeroom lever alternative to the Sargent 10XG26-LC?
The Sargent 10XG26 is a Grade 1 storeroom cylindrical leverset. If a Grade 2 storeroom lever suits the opening, the Hager 2580 with Withnell lever is a Grade 2 storeroom cylindrical lock rated for doors 1-3/8 inch to 2 inch, and the Cal-Royal AG05 is a Grade 2 storeroom leverset with a deadlocking latchbolt for doors 1-3/8 inch to 1-3/4 inch. Both hold the same storeroom function - key retracts the latch, outside lever always locked - at a lower ANSI grade than the 10X Line.
8) The room needs to be lockable from inside with a key on both sides - is the 10XG26 right or should I look at a classroom or asylum function?
The 10XG26 is a storeroom function, which keeps the outside lever locked at all times and gives free egress from the inside. If the opening needs key control from both sides, the Dexter C1000 asylum (F87) is a Grade 1 cylindrical lock in the asylum/institution/utility function for doors 1-3/8 inch to 2 inch. If the door instead needs to be locked and unlocked by key from outside while the inside lever stays free, the Dexter C1000 classroom is a Grade 1 classroom lever and the Dexter C1000 classroom security is the Grade 1 classroom security version, both for doors 1-3/8 inch to 1-3/4 inch.
9) What looks like a substitute for the Sargent 10XG26 storeroom lock but will not work on a storeroom door?
Several cylindrical levers share the same bored prep and lever appearance but not the storeroom function of the 10XG26. Dummy trims such as the BEST 9K Series 1DT Grade 1 single dummy and the Accentra 455LN Augusta Grade 1 single dummy have no latch at all. The Accentra 5301LN Augusta Grade 2 and the Design Hardware X75 Grade 1 are passage function, which never lock. The Arrow MK02-TA is a privacy function knob lock, locked by an inside button rather than a key. None of these provide the keyed, permanently locked outside lever a storeroom door needs.
10) Do I have to specify handing on the Sargent 10X lever lock?
No. The 10X Line cylindrical lock is non-handed, so one part number covers left and right hand doors and you can stock a single lock for a whole building. Handing is set at install by reversing the lever, not at the time of order.
11) I need a storeroom lever but Grade 1 is more than the job calls for. What else do you carry?
Two Grade 2 storeroom levers cover lighter traffic. The Hager 2580 with Withnell lever fits 1-3/8 to 2 inch doors, the same thickness range as the Sargent 10X. The Cal-Royal AG05 is a Grade 2 storeroom lever with a deadlocking latchbolt for 1-3/8 to 1-3/4 inch doors. Stay with the Sargent 10X where the door sees high traffic or abuse, since neither Grade 2 lock is rated to the same torque and impact levels.
12) Can I standardize a whole facility on the Sargent 10X Line across different door functions?
Yes, and that is the usual reason to spec it. The 10X Line is one lockbody platform in Grade 1 heavy duty, non-handed, with the same 2-1/8 inch cross bore prep across functions, so storeroom on the stock rooms and other 10X functions elsewhere share trim, roses, and door prep. Keying stays in one program because the body takes any SARGENT key system and any cylinder format from fixed to interchangeable core. Electromechanical 10X functions use EcoFlex, rated up to 92 percent energy savings, for access controlled openings in the same line.
13) I need an access controlled version of a Grade 1 cylindrical lever instead of the mechanical 10XG26 - what are the options?
The 10XG26 is a mechanical storeroom leverset. For electrified control on a cylindrical prep, the Corbin Russwin CL33903 is a Grade 1 fail safe electrified cylindrical lever running on 12VAC/DC for doors 1-3/4 inch to 2 inch, offered with NZ lever and D rose. For standalone credential control without wiring, the Delaney LP250 is a Grade 2 electronic keypad leverlock and the Lockey 1150 is a mechanical keypad lever set for doors 1-1/8 inch to 2 inch in passage function.
14) Will a Grade 2 or Grade 3 entrance lever hold up where the Sargent 10XG26 is specified?
The 10XG26 is a Grade 1 heavy duty cylindrical leverset for high traffic, high abuse commercial openings. The lighter-duty entrance levers serve a different traffic level: the Hager 2525 is a Grade 2 commercial cylindrical entry lever for doors 1-3/8 inch to 2 inch, the Falcon B511CP6D is a Grade 2 medium duty entry/office lever, the Cal-Royal AUS00 is a Grade 3 entrance/office lever for doors 1-3/8 inch to 1-3/4 inch, and the Callan Artino is a Grade 3 entrance leverset. All are entrance function rather than storeroom, so the outside lever is unlocked when the button or key releases it.
15) I am matching an existing Sargent 10XG26 storeroom door with an adjacent closet that does not need a key - what pairs with it?
The 10XG26 covers the keyed storeroom opening. For the adjacent non-keyed door, Grade 1 passage levers include the Falcon K101, a heavy duty non-handed Grade 1 passage lock for doors 1-3/8 inch to 2-1/4 inch, the Dexter C1000 Grade 1 clutching passage lever for doors 1-3/8 inch to 1-3/4 inch, and the Design Hardware X75 Grade 1 passage leverset with flat lever for 1-3/4 inch doors. For an inactive leaf or pull-only door, the BEST 9K Series 1DT is a Grade 1 single dummy trim.
16) The 10XG26 ships less cylinder - is there a storeroom lever that comes keyed with a Schlage C keyway instead?
The Sargent 10XG26-LC is supplied less cylinder so you can fit any Sargent cylinder format from fixed to interchangeable core. If you would rather order a storeroom lever that arrives with a conventional cylinder already, the Cal-Royal AG05 is a Grade 2 storeroom leverset with deadlocking latchbolt, and Cal-Royal's AG Series includes the AG03 classroom lever with a 6-pin Schlage C keyway keyed different and 2-3/4 inch backset, and the AG00 entrance lever with a 6-pin Schlage C keyway and 2-3/8 inch backset.
17) What finish and lever style does the Sargent 10XG26-LC come in?
It is supplied with the L lever on the L rose in 26D, satin chromium plated over nickel. 26D is the standard satin chrome commercial finish, so it matches the bulk of existing hinges, closers, and exit hardware in most commercial buildings without a custom finish order.
18) Is there installation and parts documentation for the Sargent 10X cylindrical lockset?
Yes. Sargent publishes 10X Line Cylindrical Lockset installation instructions covering door prep and template dimensions, a separate instruction set for 10X Line electrified bored locks, and a 10X Line Parts Manual for ordering replacement latches, levers, and roses. All three are available alongside the SARGENT Full Line Catalog.
How fast can I get the Sargent 10XG26-LL-26D-LC 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 10XG26-LL-26D-LC come with a warranty?
Absolutely. The Sargent 10XG26-LL-26D-LC 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 10XG26-LL-26D-LC?
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