Sargent 28-10G17 Heavy-Duty Cy...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,085.37
$584.44
Copy of Sargent 10 Line Series - Entry L Lever, Grade 1, 808 ANSI Strike, LA Keyway 1-Bitted

Sargent 28-10G17 Heavy-Duty Cylindrical Lockset with L Lever and Grade 1 Rating

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Model: 28-10G17-LL-26D
From the 10 Line Series Collection
$1,085.37
$584.44
Selected Finish is
Selected Lever is

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

$1,085.37
$584.44
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Sargent 10 Line Series Heavy-Duty Cylindrical Lockset with L Lever - Grade 1 Commercial

Professional Grade 1 Cylindrical Lockset for Heavy-Duty Commercial Applications

The Sargent 10 Line Series cylindrical key-in-lever lockset delivers exceptional durability with over 4 million cycle testing that exceeds ANSI 156.2 Series 4000 Grade 1 standards by five times. This heavy-duty lockset features solid one-piece cast lever construction with L lever design, 808 ANSI strike compatibility, and LA keyway configuration. Engineered to withstand more than two times the standard abusive force without allowing entry, making it ideal for demanding institutional and commercial environments.

Professional Features & Benefits

  • Exceptional Cycle Rating: Over 4 million cycles tested, exceeding Grade 1 requirements by 500% for long-term reliability in high-traffic applications.
  • Superior Abusive Force Resistance: Endures more than two times the ANSI standard abusive locked lever torque without allowing entry for enhanced security.
  • Heavy-Duty Construction: Solid one-piece cast lever construction provides exceptional durability for commercial and institutional applications.
  • Flexible Backset Options: Accommodates retrofit applications with optional 2-3/8", 3-3/4", and 5" backset latches for versatile installation requirements.
  • ADA Compliant Design: Features 6 ADA lever styles to complement a wide array of design applications while meeting accessibility requirements.
  • Non-Handed Installation: L lever design is non-handed for efficient warehousing and ease of installation in various door configurations.
  • Architectural Grade Finishes: Available in 11 architectural grade finishes to match diverse design specifications and aesthetic requirements.
  • Enhanced Security Options: Compatible with security key systems including Signature Keso, BR-XC, and XC for advanced access control applications.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or 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

  • Heavy-Duty Commercial and Institutional Interior and Exterior Doors
  • Office Buildings and Corporate Facilities
  • Educational Institutions and Universities
  • Healthcare Facilities and Hospitals
  • Manufacturing and Industrial Facilities
  • Government and Municipal Buildings
  • Multi-Tenant Residential Properties

Why Choose Sargent Quality?

Sargent 10 Line Series locksets deliver professional-grade reliability with solid one-piece cast construction rated for over 4 million cycles and superior abusive force resistance. The heavy-duty design exceeds Grade 1 standards by five times, providing dependable performance in the most demanding commercial and institutional applications where security and durability are essential.

Product Documentation & Resources

Manufacturer Resources

Product Specs

Series:
10 Line Series
Grade:
Grade 1
Keyed Function:
Non-Keyed
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Leversets
Subcategory:
Bored Locks
Keyed:
No
Commercial/Residential:
Commercial
Lock Type:
Cylindrical
Handle Type:
Lever
Lock Function:
Utility/Asylum/Institutional
Duty Level:
Heavy Duty
Product Attribute:
Cylindrical Locks
Product Function:
Utility/Asylum/Institutional
Door Hand Direction:
Non-Handed
Product Category:
Mechanical Locks
Collection:
10 Line Series
Backset (Distance):
2-3/4"
Strike Classification:
808 - ANSI Strike
Keyway Profile:
LA Keyway
Department:
Door Hardware

Sargent 28-10G17-LL-26D – Frequently Asked Questions

How fast can I get the Sargent 28-10G17-LL-26D 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 28-10G17-LL-26D come with a warranty?
Absolutely. The Sargent 28-10G17-LL-26D 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 28-10G17-LL-26D?
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 28-10G17-LL-26D 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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