Hager 3882S 3800 Series Grade ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$715.59
$522.03
Hager 3882S 3800 Series Grade 1 Institution Mortise Lock with Lever and Rose, 2-3/4" Backset

Hager 3882S 3800 Series Grade 1 Institution Mortise Lock with Lever and Rose, 2-3/4" Backset

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Model: 3882S 26D WTN FULL
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$715.59
$522.03
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Hager 3882S 3800 Series Grade 1 Institution Mortise Lock with Lever and Rose, 2-3/4" Backset

Professional Grade 1 Mortise Lock for Heavy-Duty Commercial Applications

The Hager 3882S from the 3800 Series delivers Grade 1 institutional security with a robust mortise lock design featuring a 2-3/4" backset and keyed cylinder operation. This heavy-duty lock accommodates door thicknesses from 1-3/4" to 2-1/2" with a 4-5/16" x 6" x 1" lock chassis and 3/4" throw latchbolt with anti-friction tongue. BHMA certified to ANSI A156.13 Series 1000 Grade 1 standards and UL listed for 3-hour fire rating applications, this lock provides reliable institutional-grade security.

Professional Features & Benefits

  • Door Compatibility: Accommodates door thickness range of 1-3/4" to 2-1/2" with 2-3/4" backset for standard commercial door preparations.
  • Grade 1 Certification: BHMA certified to ANSI A156.13 Series 1000 Grade 1 standards for maximum security and durability in institutional applications.
  • Heavy-Duty Construction: 4-5/16" x 6" x 1" lock chassis with cast zinc trim standard and optional cast stainless steel for enhanced durability.
  • Fire Rating Compliance: UL/cUL listed for all functions up to 3 hours "A" label single doors with UL10C positive pressure rating.
  • Field Reversible Design: Body is easily field reversible with self-adjusting case for beveled doors and concealed thru-bolts for clean installation.
  • Flexible Keying Options: Standard Schlage C keyway with 6-pin cylinders keyed different, plus SFIC and LFIC housing options available.
  • ADA Compliance: Meets ANSI A117.1 Accessibility Code requirements for barrier-free access applications.
  • Lifetime Warranty: Comprehensive lifetime warranty coverage for long-term reliability and protection.

Technical Specifications

  • ANSI/BHMA: BHMA Certified ANSI A156.13, Series 1000, Grade 1
  • Applications: Heavy Duty Commercial; Industrial; Institutional
  • Backsets: 2-3/4" (70mm)
  • Certifications: ADA Compliant ANSI A117.1 Accessibility Code; UL/cUL Listed for all functions up to 3 hours "A" label single doors; UL10CPositive Pressure Rated; BHMA Certified ANSI A156.13, Series 1000, Grade 1
  • Commercial/Residential: Commercial
  • Cylinder and Keyways: Brass - keyed different - Schlage Ckeyway - standard; Drilled 6-Pin, Keyed 5-Pin - standard; Other keying options, including keyed 6-pin, available from factory; Zero bit cylinders will be 6 pin keyed - standard; SFIC mortise housings available; SFIC uncombinated or combinated, brass 6- or 7-pin cores sold separately - standard; LFIC mortise housings available; LFIC zero bitted or combinated, brass 6-pin sold separately – standard. Schlage Ckeyway only.; Schlage "L" cam is used standard on Hager mortise locks
  • Door Strike: 1-1/4" x 4-7/8" ASA strike
  • Door Thickness: 1-3/4" - 2-1/2"
  • Electronic: No
  • Escutcheons: 1-15/16" x 8" (50 mm x 203 mm)
  • Finishes: US3, US4, US10B, US26, US26D, US32D*; *US32Dlook on a cast zinc lever; Withnell or William are the only lever options available in both zinc and stainless steel. For stainless steel, reference Withnell (WTS) or William (WLS) at the time of order.; US3, US4 and US26 subject to extended lead time
  • Functions: Institution (F30)
  • Keyed: Yes
  • Keying Option: Keyed Different
  • Lock Type: Cylindrical
  • Notes: No exposed mounting screws; Concealed thru-bolts; Body is easily field reversible (shipped LHR by default); Self adjusting case for beveled doors
  • Options: Tactile Warning; Lead Lining; Split Finish; Factory Handing Available (if specified)
  • Strikes: 1-1/4" x 4-7/8" (32 mm x 124 mm) ASA strike; Optional strikes available
  • Subcategory: Cylindrical Locks
  • Warranty: Lifetime

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including door thickness from 1-3/4" to 2-1/2", 2-3/4" backset, and proper mortise preparation dimensions.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and frame surfaces for the 4-5/16" x 6" x 1" lock chassis.
  3. Prepare door and frame by cutting mortise pocket and drilling required holes per template specifications for escutcheon and strike installation.
  4. Install lock chassis into mortise pocket and secure with concealed thru-bolts per manufacturer torque specifications.
  5. Mount escutcheon trim and lever assembly, ensuring proper alignment and smooth operation of the 3/4" throw latchbolt mechanism.
  6. Install 1-1/4" x 4-7/8" ASA strike in frame and test lock operation to verify proper latching, unlocking, and lever function throughout full range of motion. Refer to manufacturer documentation for complete installation details and handing procedures.

Professional Applications

  • Educational Institutions and Schools
  • Healthcare Facilities and Hospitals
  • Government and Municipal Buildings
  • Correctional and Detention Facilities
  • Commercial Office Buildings
  • Industrial and Manufacturing Facilities
  • Multi-Tenant Residential Properties

Why Choose Hager Quality?

Hager 3800 Series mortise locks deliver institutional-grade security with Grade 1 BHMA certification and UL fire rating compliance for demanding commercial applications. The heavy-duty cast construction with lifetime warranty coverage ensures reliable long-term performance in high-traffic institutional environments. Engineered with field-reversible operation and multiple keying options, this lock provides the flexibility and durability required for professional security installations.

Grade 1 mortise lock engineered for commercial and institutional openings. Anti-friction latchbolt with full deadbolt.

Product Specs

Condition:
New
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Mortise Locks
Subcategory:
Cylindrical Locks
ANSI/BHMA:
BHMA Certified ANSI A156.13, Series 1000, Grade 1
Keyed Function:
Keyed
Commercial/Residential:
Commercial
Keyed:
Yes
Lock Type:
Mortise
Cylinder and Keyways:
6 Pin Cylinders, Schlage C Keyway
Product Attribute:
Mortise Lock
Electronic:
No
Product Model:
3882S
Product Function:
Asylum/Institution/Utility
Door Thickness Range:
1-3/4" - 2-1/2"
Keying Option:
Keyed Different
Door Strike:
1-1/4" x 4-7/8" ASA strike
Product Category:
Mechanical Locks
Department:
Door Hardware

Hager 3882S 26D WTN FULL – Frequently Asked Questions

1) What does the Institution F30 function on the Hager 3882S actually do?
F30 institution function means the 3882S is keyed on both sides and the levers are always rigid, so the door can only be opened with a key from either side. It is used where you never want free egress by lever, like utility rooms, mechanical spaces, and secure institutional areas. If you need free egress from the inside, this is the wrong function.
2) Will the Hager 3882S mortise lock fit a 2-inch thick door?
Yes. The 3882S covers door thicknesses from 1-3/4 inches up to 2-1/2 inches, so a 2 inch door is within range. That is a wider range than most mortise locks, which are built for 1-3/4 inch only, so it works on thick institutional and lead lined doors as well as standard commercial ones.
3) Will the Hager 3882S latch into the strike already in my frame?
The 3882S ships with a 1-1/4 inch x 4-7/8 inch ASA strike and the latchbolt has a 3/4 inch throw with an anti-friction tongue. If your frame is already prepped for a standard ASA strike of that size, it drops straight in. Frames prepped for a smaller T-strike or a cylindrical lock's 1-1/8 x 2-3/4 strike will need to be re-prepped, and optional strikes are available if you need a different lip or size.
4) Do I have to order the Hager 3882S handed?
No. The lock body is field reversible and ships left hand reverse by default, with a self-adjusting case that accommodates beveled doors. Factory handing is available if you specify it at time of order, which saves the installer a step on a large job.
5) Can I key the Hager 3882S into my existing Schlage C master key system?
Standard build is a brass 6-pin cylinder drilled 6-pin and keyed 5-pin in the Schlage C keyway, keyed different, using a Schlage L cam. Keyed 6-pin and other keying options are available from the factory. If your facility runs small format interchangeable core, SFIC mortise housings are available and the 6- or 7-pin brass cores are sold separately; LFIC housings are also available, in Schlage C keyway only, with 6-pin cores sold separately.
6) Is the Hager 3882S approved for a 3-hour fire door?
Yes. All functions in the line are UL/cUL Listed up to 3 hours on "A" label single doors, and the lock is UL10C positive pressure rated. It is also BHMA certified to ANSI A156.13 Series 1000 Grade 1 and meets ANSI A117.1 for accessibility, which is what most institutional and healthcare specs call for.
7) I need free egress from the inside for a classroom instead of a key both sides. What should I use?
An institution function lock like the 3882S keys both sides with no lever egress, so it is not a classroom lock. For a classroom function mortise lock, the Corbin Russwin ML2003 in the ML2000 Series is a Grade 1 classroom mortise lockset for 1-3/4 inch doors, and the Cal-Royal NM8070 is a Grade 1 classroom mortise lockset with an auxiliary deadlatch, also for 1-3/4 inch doors. For storeroom function, Cal-Royal NM8080 offers an interchangeable core option.
8) We want credential access on this opening instead of keys - what replaces the Hager 3882S?
The Hager 3882S is a mechanical keyed lock with no electronic component. For an electrified or credentialed opening in the same mortise prep, the TownSteel FME-2000 is a Grade 1 heavy duty classroom mortise lockset with RFID for 1-3/4 inch doors, the Schlage LEMD-GRW is a Grade 1 ENGAGE wireless mortise lock with a 125kHz proximity reader and a 3 hour fire rating, and the Accentra NTM623-NR nexTouch Generation 3 mortise lock uses a capacitive touchscreen keypad with cylinder override.
9) For a behavioral health or ligature-resistant opening, is the Hager 3882S the right lock?
The Hager 3882S uses a lever and rose trim and is a keyed institution function lock; it is not an anti-ligature design. Where the opening calls for ligature resistance, the TownSteel MRX-A-01 is a Grade 1 heavy duty satin stainless steel ligature resistant arch trim mortise lockset in passage function, the MRX-L-01 is the Grade 1 anti-ligature lever version, and the Marks USA 5PDN is a Grade 1 hospital passage mortise push/pull paddleset that is ligature resistant and ADA compliant in satin stainless steel.
10) Does the Hager 3882S work on a 1-5/8 inch door, or do I need a different lock?
The Hager 3882S covers a door thickness range of 1-3/4 inch to 2-1/2 inch, so a 1-5/8 inch leaf falls below it. Alarm Lock's Trilogy mortise locks are listed for 1-5/8 inch to 1-7/8 inch doors - the DL2700CR and DL3500CR are Grade 1 classroom function, and the DL4500DB is a Grade 1 deadbolt - though all three are electronic keypad locks rather than a keyed mechanical lockset.
11) What looks like a substitute for the Hager 3882S but will not actually work on a commercial institutional door?
Several mortise products sit close to the Hager 3882S in name only. The Emtek 3019 Brisbane, 3102 Memphis, 3104 Hamilton and 3106 Manhattan are dummy function mortise entrance locksets with no latching mechanism. The Schlage L0170 is a half dummy trim, Grade 1 non-keyed. The Marks USA 21AC and 22AC ornamental iron mortise locks are listed for 1 inch doors, far below the 1-3/4 inch to 2-1/2 inch range the 3882S covers. None of these will secure the opening the 3882S is specified for.
12) We need access control lock/unlock from the security panel - what mortise lock do I specify instead of the Hager 3882S?
The Hager 3882S has no electrified option. For a hardwired electrified mortise lock, the Command Access ML190 Series is a heavy-duty motorized mortise lock in storeroom function with field selectable fail safe or fail secure operation on 24VDC, the BEST 45HW Series is a wired electromechanical mortise lock offered in 12V and 24V, and the Schlage L9092EU with 03A trim is a heavy duty electric lock/unlock outside lever mortise lock, keyed outside, with request to exit, on 12/24VDC for 1-3/4 inch doors.
13) What is the mortise pocket and escutcheon prep size for the Hager 3882S?
The lock case measures 4-5/16 x 6 x 1 inches and the backset is 2-3/4 inches. Escutcheon trim is 1-15/16 x 8 inches (50 mm x 203 mm), so you need a stile wide enough to take that plate plus the case depth. Hager publishes an escutcheon door prep template and mortise lock installation instructions for the series if you are cutting doors in the field.
14) Which finishes and lever styles can I get on the Hager 3882S, and which ones ship in stainless?
Finishes are US3, US4, US10B, US26, US26D and US32D, with US32D being a look on cast zinc lever trim. Trim is cast zinc as standard with optional cast stainless steel. Only the Withnell and William levers are offered in both zinc and stainless; for stainless, order them as Withnell (WTS) or William (WLS). US3, US4 and US26 carry extended lead times, so if you need a fast standard build, 626 satin chrome with the Withnell lever is the common configuration.
15) Can I get the Hager 3882S with lead lining or a tactile warning for a hospital?
Yes. Tactile warning (abrasive knurled trim to signal a hazardous area), lead lining for X-ray and imaging rooms, and split finish are all listed options, along with factory handing. Those need to be called out on the order, since the standard build is plain cast zinc trim with no lining.
16) If the door does not need to be keyed at all, is there a simpler alternative to the Hager 3882S?
The Hager 3882S is a keyed lock with a 6-pin Schlage C keyway cylinder. Where no key is needed, the Schlage PM010 is a Grade 1 non-keyed passage latch mortise lock for 1-3/4 inch doors and the Falcon MA101 is a Grade 1 heavy duty mortise passage lock with field reversible operation and a fire rating. Both give you latching and free operation without a cylinder to key.
17) Can I order just a mortise lock body instead of the complete Hager 3882S lockset?
The Hager 3882S ships as a complete mortise lock with lever and rose trim. If you already have trim on the door and only need the case, the BEST 45H Series heavy duty mortise lock body in public entrance function is a field reversible lockbody, and the BEST 45HCA Series heavy duty mortise lockbody is offered in intruder function. Confirm your existing trim and spindle match before ordering a body alone.
18) Is a mortise deadbolt like the Sargent 4874 the same thing as the Hager 3882S?
No. The Hager 3882S is a complete institution function mortise lockset with lever and rose trim, a 3/4 inch throw latchbolt with anti-friction tongue, and a 1-1/4 inch by 4-7/8 inch ASA strike. The Sargent 4874 from the 4870 Series is a double cylinder mortise deadbolt with a 2-3/4 inch backset - it provides deadbolt security only, with no lever or latching function, so it is an addition to an opening rather than a replacement for the 3882S.
19) For a dormitory or corridor opening with a deadbolt, is there a Grade 1 mortise lock closer to the need than the Hager 3882S?
The Hager 3882S covers institution function with a keyed cylinder and an anti-friction latchbolt. Where the opening calls for a dormitory exit arrangement with a separate deadbolt, the Sargent 7925 from the 7900 Series is a Grade 1 heavy duty corridor/dormitory function mortise lock with rose trim and a single cylinder deadbolt. Both use rose trim, so the trim appearance on adjacent doors stays consistent.
20) What mortise alternatives exist to the Hager 3882S for an aluminum storefront or glass door?
The Hager 3882S is prepped for standard commercial door mortise pockets with a 1-1/4 inch by 4-7/8 inch ASA strike and does not suit narrow stile or glass openings. For those, the Alarm Lock DL1300NW Trilogy Networx wireless electronic mortise lock is made for Adams Rite deadlatches, the Dormakaba E-Plex 2066 is a wide stile electronic pushbutton keyless mortise lock, and the Kaba Ilco BR Series is a glass door bottom rail lock.
21) Will the mounting screws show on the face of the door after installing the Hager 3882S?
No exposed mounting screws. The 3882S mounts with concealed thru-bolts, so the trim faces stay clean on both sides of the door. That matters on lobby and corridor openings where the hardware is visible, and it also means there is nothing on the face for a resident to back out.
22) We need privacy function on restrooms in the same building - what pairs with the Hager 3882S openings?
The Hager 3882S is a keyed institution lock and is not a privacy set. For privacy openings in the same facility, the Cal-Royal NM8440 is a Grade 1 privacy mortise lockset with deadbolt for 1-3/4 inch doors, and the Schlage CO-100-MS-40-KP is a Grade 1 heavy duty standalone electronic mortise lock in privacy function with a keypad reader, also for 1-3/4 inch doors.
How fast can I get the Hager 3882S 26D WTN FULL delivered?
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Can I return it if it doesn’t work for me?
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Does the Hager 3882S 26D WTN FULL come with a warranty?
Absolutely. The Hager 3882S 26D WTN FULL 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 Hager 3882S 26D WTN FULL?
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