Sargent 6G05 Grade 2 Entrance/...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$293.00
$152.88

Sargent 6G05 Grade 2 Entrance/Office Single Cylinder Knob Lock with 2-3/8" Backset

(No reviews yet) Write a Review

Model: 28LC-6G05 OB 26D
$293.00
$152.88
Selected Finish is

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

$293.00
$152.88
Adding to cart… The item has been added
Free Shipping on orders over $99
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks

Sargent 6 Line Series Grade 2 Single Cylinder Knob Lock with 2-3/8" Backset

Professional Standard Duty Cylindrical Lock Solution

The Sargent 6 Line Series delivers ANSI/BHMA Grade 2 performance in a versatile knob lock design suitable for entrance and office applications. This single cylinder lock features a standard 2-3/8" backset with accommodation for door thickness from 1-3/8" to 1-3/4", providing reliable security with UL-cUL fire rating up to 3 hours and ANSI/BHMA A156.2 Series 4000 certification for commercial applications.

Professional Features & Benefits

  • Door Compatibility: Accommodates door thickness from 1-3/8" to 1-3/4" with standard 2-3/8" backset for versatile installation options.
  • Grade 2 Durability: ANSI/BHMA A156.2 Series 4000 Grade 2 certification ensures reliable performance in standard commercial applications.
  • Fire Rating Compliance: UL-cUL fire-rated up to 3 hours for code compliance in fire-rated door assemblies.
  • Simplified Installation: Two lockbody screw design enables quick installation and easy maintenance access.
  • Versatile Configuration: Multiple latch and strike options available with broad spectrum of functions and trim combinations.
  • Anti-Microbial Option: Available with optional MicroShield® antimicrobial coating for enhanced hygiene in healthcare and food service applications.
  • Non-Handed Design: Universal handing eliminates field configuration requirements and simplifies inventory management.
  • Manufacturer Warranty: 1-year limited warranty provides confidence and protection for commercial installations.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including door thickness from 1-3/8" to 1-3/4", 2-3/8" backset, 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 using the two lockbody screw design.
  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

Anti-Microbial Option

Optional MicroShield® antimicrobial coating available for enhanced hygiene protection in healthcare facilities, food service areas, and other applications where microbial control is essential.

Why Choose Sargent Quality?

Sargent 6 Line Series knob locks deliver professional-grade reliability with ANSI/BHMA Grade 2 certification and UL-cUL fire rating up to 3 hours for demanding commercial applications. The simplified two-screw installation design and multiple configuration options provide versatility while maintaining the quality standards expected from Sargent commercial hardware. Engineered for demanding commercial applications where dependable performance and code compliance are essential.

Product Specs

Series:
6 Line Series
Grade:
Grade 2
Keyed Function:
Single Cylinder
Subcategory:
Bored Locks
Keyed:
Yes
Commercial/Residential:
Commercial
Handle Type:
Knob
Lock Function:
Entrance/Office
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Bored Locks
Duty Level:
Standard Duty
Product Attribute:
Cylindrical Locks
Product Function:
Entrance/Office
Door Hand Direction:
Non-Handed
Product Category:
Mechanical Locks
Department:
Door Hardware

Sargent 28LC-6G05 OB 26D – Frequently Asked Questions

How fast can I get the Sargent 28LC-6G05 OB 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 28LC-6G05 OB 26D come with a warranty?
Absolutely. The Sargent 28LC-6G05 OB 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 28LC-6G05 OB 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 28LC-6G05 OB 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.