Sargent 28-10G37 Classroom Sec...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,022.09
$550.36
Sargent 10 Line Series - Classroom L Lever, Grade 1, LFIC with Disposable Plastic Core, 808 ANSI Strike, LA Keyway 1-Bitted

Sargent 28-10G37 Classroom Security Lever Lockset with Grade 1 Rating and LA Keyway

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Model: 28-60-10G37-LL-26D
From the 10 Line Series Collection
$1,022.09
$550.36
Selected Finish is
Selected Lever is

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

$1,022.09
$550.36
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Sargent 10 Line Series Classroom Security Lever Lockset with Grade 1 Rating and LA Keyway

Heavy-Duty Cylindrical Key-in-Lever Lockset for Commercial Applications

The Sargent 10 Line Series delivers exceptional durability with over 4 million cycle testing that exceeds ANSI 156.2 Series 4000 Grade 1 standards by five times. This classroom security lockset features solid one-piece cast lever construction, accommodates retrofit applications with optional 2-3/8", 3-3/4", and 5" backset latches, and provides more than two times the standard abusive force resistance without allowing entry.

Professional Features & Benefits

  • Exceptional Durability Rating: Over 4 million cycle testing exceeds ANSI 156.2 Grade 1 requirements by five times for superior longevity in high-traffic applications.
  • Enhanced Security Performance: Abusive locked lever torque resistance exceeds 1.5 times A156.2 Grade 1 requirements without entry gained for maximum security protection.
  • Flexible Backset Options: Accommodates retrofit applications with optional 2-3/8", 3-3/4", and 5" backset latches for versatile installation compatibility.
  • Heavy-Duty Construction: Solid one-piece cast lever construction (except J lever) provides exceptional durability for demanding commercial environments.
  • ADA-Compliant Design: Six ADA lever styles complement a wide array of design applications while meeting accessibility requirements.
  • Non-Handed Installation: B, L, J, and P levers are non-handed for efficient warehousing and ease of installation flexibility.
  • Vandal-Resistant Options: Free Wheeling (FW) trim available for enhanced vandal resistance in high-risk applications.
  • Professional Finish Selection: Eleven architectural grade finishes available to match diverse design requirements and environmental conditions.

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

  • Educational Facilities and Classroom Security
  • Commercial Office Buildings
  • Healthcare Institutions and Hospitals
  • Manufacturing Facilities
  • Heavy-Duty Commercial Interior and Exterior Doors
  • Institutional Buildings
  • Universities and Schools

Why Choose Sargent Quality?

Sargent 10 Line Series locksets deliver professional-grade reliability with heavy-duty cylindrical construction rated for over 4 million cycles. The solid one-piece cast lever design and Grade 1 certification ensure dependable performance in demanding commercial applications where security and durability are essential. Engineered to exceed industry standards by significant margins for long-term operational confidence.

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:
Classroom
Duty Level:
Heavy Duty
Product Attribute:
Cylindrical Locks
Product Function:
Classroom
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 28-60-10G37-LL-26D – Frequently Asked Questions

How fast can I get the Sargent 28-60-10G37-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 28-60-10G37-LL-26D come with a warranty?
Absolutely. The Sargent 28-60-10G37-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 28-60-10G37-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 28-60-10G37-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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