Sargent 8255-H0XX Heavy Duty S...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$2,141.43
$937.46

Sargent 8255-H0XX Heavy Duty Single Cylinder Mortise Lock with Studio Collection Levers - Office/Entry Function

(No reviews yet) Write a Review

Model: 8255 TR H001 10BE
From the 8200 Series Collection
$2,141.43
$937.46
Selected Finish is
Selected Rose is
Selected Lever is

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

$2,141.43
$937.46
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 8200 Series Heavy Duty Single Cylinder Mortise Lock with Studio Collection Levers - Office/Entry Function

Industry Benchmark Heavy Duty Mortise Lock Solution

The Sargent 8200 Series mortise lock delivers maximum security, performance, and durability as the industry benchmark for commercial mortise locks. This heavy duty single cylinder lock features a 2-3/4" backset, 3/4" latchbolt throw, and accommodates 1-3/4" door thickness with field reversible handing. The multi-functional lock body integrates with all Sargent key systems including Degree, Signature, KESO, and XC, while offering UL 10C fire rating up to 3 hours and ANSI/BHMA A156.13 Series 1000 Grade 1 certification.

Professional Features & Benefits

  • Precision Door Specifications: 2-3/4" backset depth with 3/4" latchbolt throw designed for 1-3/4" door thickness and field reversible handing for versatile installation.
  • Heavy-Duty Durability: UL Cycle Above and Beyond test completed at 16 million cycles (Verification ID: V584148) for unmatched reliability in high-traffic commercial applications.
  • EcoFlex Energy Technology: Advanced electromechanical functions create up to 89% energy savings while operating from 12 to 24VDC for efficient power management.
  • Premium Construction: Heavy duty lever-style design with patented construction exceeds independently verified testing standards for superior strength and vandal resistance.
  • Universal Key System Integration: Compatible with all Sargent key systems including Degree, Signature, KESO, and XC for comprehensive security management.
  • Multi-Functional Design: Available in 56 different functions including electromechanical, security and monitoring options with on-site function switching capability.
  • Comprehensive Fire Rating: UL 10C positive pressure fire-rated up to 3 hours with NFPA 80 compliance for critical life safety applications.
  • Manufacturer Warranty: 10-year limited warranty with 2-year coverage on electrical components for 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, 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

  • 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 8200 Series mortise locks deliver professional-grade reliability with heavy duty construction tested to 16 million cycles and comprehensive fire rating up to 3 hours. The 10-year limited warranty with 2-year electrical component coverage provides exceptional protection for demanding commercial applications. Engineered with patented design features and ANSI/BHMA Grade 1 certification, this lock exceeds industry standards where dependable security performance is essential.

Product Documentation & Resources

Manufacturer Resources

Product Specs

Series:
8200 Series
Grade:
Grade 1
Keyed Function:
Single Cylinder
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Subcategory:
Bored Locksets
Keyed:
Yes
Commercial/Residential:
Commercial
Lock Type:
Mortise
Lock Function:
Office/Entry
Product Type:
Mortise Locks
Duty Level:
Heavy Duty
Handle Type:
Lever
Product Attribute:
Mortise Locks
Electronic:
No
Product Function:
Entrance/Office
Keyway Profile:
LA Keyway
Product Category:
Mechanical Locks
Collection:
8200 Series
Department:
Door Hardware

Sargent 8255 TR H001 10BE – Frequently Asked Questions

How fast can I get the Sargent 8255 TR H001 10BE 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 8255 TR H001 10BE come with a warranty?
Absolutely. The Sargent 8255 TR H001 10BE 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 8255 TR H001 10BE?
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 8255 TR H001 10BE 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.