
Please visit the Sargent Lock Website for full product details, including the Sargent 80 Series Rim Exit Device, Sargent Cylindrical Locks, and the Sargent Mortise Lever Lock. Most items are available within two days, and we stock a fair amount of Sargent products for emergency repairs and upgrades for our local customers.
We can repair or replace any Sargent brand lock or panic device, including the Sargent 80 Series Rim Exit Device, Sargent Cylindrical Locks, and Sargent Mortise Lever Lock when necessary.
When it comes to strength and durability, SARGENT continues to set standards with the 8200 Mortise lock. The Sargent Mortise Lever Lock 8200 far surpasses ANSI/BHMA A156.3 Series 1000 Grade 1 standards, making it the strongest and most durable mortise lock in the industry.
Strength & Security
* Far Exceeds ANSI/BHMA A156.13 Series 1000 Grade 1 and Security Grade 1. Meets various higher security detention standards such as ASTM impact for latchbolt (Level 1) and deadbolt (Level 3) components.
* Cycle Test - Exceeds 8 million cycles!
* No lever sag.
* 1 piece hardened stainless steel deadbolt with 1" projection.
* Stainless steel 3/4" projection one piece anti-friction reversible latch.
* Through-bolted lever trim for increased security, perfect for Sargent Cylindrical Locks as well.
* Torx® and spanner screws.
* Classroom and hospital security functions available, complementing the Sargent 80 Series Rim Exit Device.

Sargent 8200 Lever Mortise Lock
SARGENT's full range of Sargent Cylindrical Locks is precision engineered to deliver security and dependability, ensuring long-term performance in all standard, heavy duty, or extra heavy duty applications. We offer a wide selection of styles, finishes, and trims, including the popular Sargent Mortise Lever Lock models.
The finishes listed below are not available on all items. The most commonly stocked items are in Satin Chrome (626), Bright Brass (605), and Oil Rubbed Bronze (613). Other finishes mentioned are primarily special order items and may require a lead time of 4-6 weeks.
SARGENT bored-in locks feature a complete line of both Grade 1 and Grade 2 lever and knob locks, including the Sargent 80 Series Rim Exit Device. With a broad choice of styles and finishes available (some by special order), please visit the SARGENT Lock website for a more comprehensive list of available SARGENT Hardware.
The items below are several examples of SARGENT Hardware that we sell and install in commercial buildings.

No lever sag after 8 million cycles.
The SARGENT T-Zone sets a higher standard for Grade 1 bored-in locks, including models like the Sargent Mortise Lever Lock and Sargent Cylindrical Locks. The unique T-Zone construction provides unequalled strength and durability for the most demanding applications such as schools and hospitals. This is accomplished by true interlocking between the lockbody and the latch, far exceeding the 156.2 Series 4000 Grade 1 standards like no other lock can.
Maximum Strength & Durability
* True interlocking between the cast/machined stainless steel lockbody and latch which provides unequalled strength and durability.
* Independent testing proves: - Exceeds 10 TIMES ANSI/BHMA A156.2 Grade 1 standard for cycle testing. Over 8 MILLION cycles!
* Withstands 3-1/2 TIMES ANSI/BHMA A156.2 Grade 1 torque force on a locked lever. Over 3000 in/lbs!
* Virtually no lever sag even after 8 million cycles.
* In a class of its own! This lock raises the bar and sets new standards!
* 10 Year limited warranty. No service required to maintain warranty.

A perfect "10." The SARGENT 10 Line is a heavy-duty cylindrical key-in-lever handle lockset that exceeds ANSI 156.2 Series 4000 Grade 1 standards by five times. With over 4 million cycles, the 10 Line outperforms competitors by 30%. This lock also withstands more than double the abusive force standard without allowing entry. Additionally, the 10 Line trim is designed to meet national and state fire and handicapped requirements, making it an ideal choice alongside Sargent Mortise Lever Locks and Sargent Cylindrical Locks. For those seeking reliable performance, the Sargent 80 Series Rim Exit Device is also a strong recommendation.

Best overall lock in the Grade 2 class, the Sargent 80 Series Rim Exit Device is a standard duty lock designed for both interior and exterior applications in public buildings, medical offices, hotels/motels, and government facilities. This device, alongside Sargent Cylindrical Locks and Sargent Mortise Lever Lock options, exceeds ANSI/BHMA A156.2 standards for cycling.

A high-grade cylindrical deadbolt that meets ANSI A156.5 Grade 1 requirements, ideal for use with Sargent Cylindrical Locks, enhancing security for residential and commercial doors.
* Fits standard door thicknesses from 1-3/8" (35 mm) to 1-3/4" (44 mm); for doors thicker than 1-3/4" (44 mm), please consult the factory (maximum thickness of 2-1/4").
* Door prep: Accommodates 161 (standard) cutouts and fits 160 with a 2-3/8" backset along with a 1" front for 1-3/8" thick doors.
* Backsets: The standard backset is 2-3/4" (70 mm), with a 2-3/8" (60 mm) option available (using a 20 prefix).
* Strike: Available in wrought brass, bronze, or stainless steel, suitable for various applications including those utilizing Sargent 80 Series Rim Exit Devices.
* Bolt: Constructed from solid steel, featuring a hardened steel pin insert and nickel silver plating, with a 7/8" (22 mm) x 5/8" (16 mm) throw for robust security.
* Cylinder: Equipped with a brass, 6-pin cylinder and includes 2 nickel silver keys.
* Masterkeying: The lock can be masterkeyed, and a construction key system is available for temporary access.
* Specification: Meets ANSI A156.5 Grade 1 requirements, compatible with 408 or 488 strike options.
* Front: Made of wrought brass, bronze, or stainless steel with a diameter of 2-1/4" (64 mm); compatible with housing prefixes 60, 63, and 64; features a two-piece design of brass and zinc with concealed screws for double cylinder functions.
* UL/cUL Listed: This product is UL listed to meet both US and Canadian safety standards.
* Positive pressure: Conforms to UL 10 C and UBC 7-2 (1997) standards for fire safety.
* Designed for doors ranging from 1 3/8 inch to 1 3/4 inch thick.
* Solid steel bolt with hardened steel pin insert and nickel silver plating ensures durability and security.
* The brass cylinder includes 6 pins and 2 nickel silver keys, offering reliable locking for Sargent Mortise Lever Lock systems.

The medium grade cylindrical deadbolt meets Grade 2 ANSI 156.5 1000 series specifications and is compatible with Sargent Cylindrical Locks for enhanced security.
* For Doors: 1-3/4" (44 mm) to 2-3/8" (61 mm) door thickness
* Door Prep: 1-1/2" dia. (38 mm) hole standard for all functions; 2-1/8" dia. hole (161 door prep) for 474 and 475 only with adapter ring provided
* Backsets: 2-3/8" or 2-3/4" adjustable backset
* Strike: 406 Strike standard. Alternates available
* Bolt: Brass with hardened steel pin; 5/8" (16 mm) x 13/16" (21 mm) x 1" (25 mm) throw
* Cylinder: Brass, 6 pin cylinder
* Masterkeying: Can be masterkeyed. Construction key system available.
* Front: Stamped brass strike 2-1/4 " x 1" wide with filler for 1-1/8" wide
* Hand: Universal - non handed
This deadbolt complements the Sargent 80 Series Rim Exit Device and is ideal for installations that also use the Sargent Mortise Lever Lock, ensuring combined functionality and security.
* Designed for doors 1 3/4 in (44 mm) standard (for thicker doors, consult factory), this Sargent 80 Series Rim Exit Device is highly versatile.
* Features a 2-3/4 in. backset only.
* Strike: 480, measuring 3-1/2" x 1-1/8" with accompanying strike box.
* Cylinder: Comes with a brass 6 pin mechanism, featuring 2 keys per lock, ideal for Sargent Cylindrical Locks.
* Cylinder ring: Standard option includes the 97 ring, with an available order for 1 KB rosette.
* Case: Made from heavy wrought steel with a thickness of .093, finished with zinc dichromate for enhanced durability.
* Armored front: Available in brass, bronze, or stainless steel, dimensions of 4-5/8 in. x 1-1/8", adjustable for both flat and beveled doors (bevel adjustment of 1/8", in increments of 2 in).
* Non-handed design makes it completely reversible for various applications.
* Thumb-turn: The No. 130W is included as standard.
* UL/cUL Listed: Specifically approved for use on fire doors, suitable for a variety of Sargent Mortise Lever Lock installations.

Sargent 4870 Mortise Deadlock
Giving a nod to our old website, we updated our Sargent page with this important warning back in 2003 due to the high volume of nationwide customer inquiries regarding Sargent 80 Series Rim Exit Devices and interconnected locksets. At that time, Sargent had a significant backlog on these products, leading us to document what we've termed "the great shortage of interconnected locksets of the millennium." While we can't speak to the current state of interconnected locks in 2019, we felt it was essential to preserve this history, especially considering a building code law was set to take effect around the same time requiring these.
INTERCONNECTED LOCKS - IMPORTANT NOTE:
If you are attempting to purchase Sargent Cylindrical Locks or Sargent Interconnected locks for your properties, you might as well give up. Sargent, for some reason, has consistently struggled to supply these, and no one in the country has them in stock. Your best bet would be to install a passage lock combined with a single cylinder deadbolt. However, if you absolutely need a "one motion" egress style lock, consider a Sargent Mortise Lever Lock, which, although more expensive, is typically more readily available for timely purchase.