SKU: 11971905319

Sargent 8255 Office or Entry Function, Heavy Duty Single Cylinder Mortise Lock, Grade 1

Sale price$394.03 Regular price$437.81
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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

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Description

Sargent 8255 Office or Entry Function, Heavy Duty Single Cylinder Mortise Lock, Grade 1OVERVIEW The 8200 Series mortise locks offer maximum security, performance, and durability with high quality components. It's the industry benchmark for mortise locks, featuring a multi functional lock body with a variety of lever and escutcheon styles. The lock is robust, easy to install, and has a redesigned status indicator option with a large viewing window for assurance. The electromechanical version operates from 12 to 24VDC, with EcoFlex

OVERVIEW

The 8200 Series mortise locks offer maximum security, performance, and durability with high-quality components. It's the industry benchmark for mortise locks, featuring a multi-functional lock body with a variety of lever and escutcheon styles. The lock is robust, easy to install, and has a redesigned status indicator option with a large viewing window for assurance. The electromechanical version operates from 12 to 24VDC, with EcoFlex technology that significantly reduces power consumption up to 96%.

FEATURES
  • Heavy duty lever-style mortise lock
  • Utilizes EcoFlex technology on all electromechanical functions, creating up to 89% energy savings.
  • UL Cycle Above and Beyond test completed at 16 million cycles (Verification ID: V584148)
  • Integrates with all SARGENT key systems (Degree, Signature, KESO, and XC)
  • Available in 56 different functions, including electromechanical, security and monitoring
  • Available with behavioral health trim
  • Status indicators available
  • Patented design and construction
  • 10-year limited warranty
BENEFITS
  • Strength & Reliability: Far exceeds independently verified testing, making it the strongest and most durable mortise lock in the industry
  • Security: Several security features provide additional resistance against vandalism and unauthorized entry
  • Flexibility & Aesthetics: Aesthetic design combined with a wide variety of functions, lever designs and architectural finishes to match a wide range of styles and make it ideal for all types applications
  • Ease of Install and Maintenance: Multifunctional lockbody makes switching functions on-site easy and reduces inventory requirements

CERTIFICATIONS

  • ANSI/SDI 250.13 Certified
  • UL 10C positive pressure
  • ASTM E330 Certified
  • Environmental Product Declaration (EPD)
  • CAL FIRE, 3025-0006:0111
  • Florida Building Code Approved FL# 2998
  • Americans with Disabilities Act (ADA) Compliant
  • UL-cUL Fire-Rated Up to 3 Hours
  • ASTM E1996 Certified
  • ASTM E1886 Certified
  • NFPA 80 Compliant
  • TAS 201 Certified
  • TAS 202 Certified
  • TAS 203 Certified
  • UL 10C Fire-Rated, 3 Hour
  • ICC A117.1 Compliant
  • ANSI/BHMA A156.13, Series 1000, Operational Grade 1
  • ANSI/BHMA A156.41

PRODUCT SPECIFICATIONS

  • ANSI/BHMA Code: A156.13
  • ANSI/BHMA Series: Series 1000
  • Backset Depth (Standard): 2 3/4"
  • Cylinder Pins: 6 pin, 7 pin
  • Door Thickness (Standard): 1 3/4"
  • Handing: Field Reversible
  • Latchbolt Throw: 3/4"
  • Maximum Backset: 2 3/4"
  • Minimum Backset: 2 3/4"
  • Maximum Door Thickness: 1 3/4"
  • Minimum Door Thickness: 1 3/4"
  • Number of Keys: 2
  • Strike Type: Curved Lip
  • UL Listed: Yes
  • ULC Listed: Yes
  • Warranty: 10-year limited warranty; 2-year on electrical components
  • Key outside retracts latchbolt
  • Trim inside always retracts latchbolt, outside trim remains locked
  • Trim outside is locked & unlocked by the toggle only
  • Auxiliary deadlatch
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 11971905319

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4.7 ★★★★★
Based on 21 reviews
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Verified Purchase
Amy Mc
West Palm Beach, US
★★★★★ 5
Great maintenance kit!
Number of Items: 1, Style: X10 Pro Omni Accessories Kit
You have to take care of your vacc for it to work properly. This set gives you e writhing you need.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 29, 2025
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Verified Purchase
P. Davis
Phoenix, US
★★★★★ 5
Fit my Robotic cleaner as described by Amazon!
Number of Items: 15, Style: L60 / L50 Accessories Kit
Ordered kit for replacements for my Robotic cleaners, they work well, would order again.
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Reviewed in the United States on November 9, 2025
D
Verified Purchase
Daniel J Roberts
Massapequa, US
★★★★★ 5
Has worked for me
Number of Items: 1, Style: X10 Pro Omni Accessories Kit
All the parts fit my Eufy vacuum/mop perfectly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 29, 2025
M
Mr. T
Phoenix, US
★★★★★ 5
Amazing deal on everything you need to keep your Omni C20 going for years
First and foremost, when I opened the package all the side brushes were all bent up crazy and all over the place (appearing to be ruined) but there was a little business card tucked away in the bag (I included a picture) that tells you to put them into 80 degree Celsius water (which is 176 degrees Fahrenheit BTW) and that they would straight and I have to admit I was skeptical... until about 5 minutes ago. WOW - I mean WOW - they straightened right up like it was poetry in motion, very cool to see it work - in my case I dipped the ends in individually 1 by 1 with all 6 of them and they're good to go now. Tested the pads for size and fit as well as the rollers, filters and bags the other day and they were all perfect matches as well. They also packed it extremely efficiently in a nice bag which is very reusable for long term storage. Also included is a detangle cutter if you have people with long hair in the house - and a brush for filter and roller cleaning if needed. It's such an incredible set that LITERALLY every single Omni C20 should buy. It's a no brainer.
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Reviewed in the United States on April 19, 2026
M
MrRE3Nemesis
Los Angeles, US
★★★★★ 5
Replacement Kit for Eufy C20 Omni
I got this 28-piece accessory kit for my robot vacuum, and it is a great value for the price. It contains everything you need for several rounds of maintenance, including main brushes, filters, side brushes, mop pads, and dust bags. It even comes with a small cleaning tool and a screwdriver to help with the installation. Everything in the pack fits the C20 Omni perfectly and works just as well as the original parts. The mop pads are absorbent and easy to wash in the machine, and the brushes do a good job of picking up dust and hair. It’s much cheaper than buying brand-name replacements and makes it easy to keep the robot running at peak performance. Overall, it is a functional and complete product that does exactly what it is supposed to do. It is a simple and cost-effective way to stock up on all the replacement parts you'll need for several months.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026

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