Corbin Russwin CLX3320 Grade 1...
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$873.02
$473.00
Corbin Russwin Corbin Russwin CLX3320 Privacy Cylindrical Lever Lock COR-CLX3320-NON-KEYED

Corbin Russwin CLX3320 Grade 1 Privacy Cylindrical Lever Lock

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Model: CLX3320 NZD 626
$873.02
$473.00
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$873.02
$473.00
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Corbin Russwin CLX3320-NON-KEYED Privacy Cylindrical Lever Lock | ANSI F76A | Grade 1 | Non-Handed

Commercial-Grade Privacy Lock with Freewheeling Lever and Emergency Release for High-Traffic Interiors

The Corbin Russwin CLX3320-NON-KEYED Privacy Cylindrical Lever Lock delivers ANSI/BHMA Grade 1 performance for demanding commercial and institutional applications where privacy security is essential. Designed to ANSI function F76A, this non-keyed cylindrical lever lock features a throw-off latchbolt by lever, with the outside lever locked by push button and freewheeling in the locked position. The outside lever is unlocked by an emergency release tool from outside, by rotating the inside lever, or by closing the door, while the inside lever remains always free. Compatible with door thicknesses of 1-3/4" to 2" and a standard 2-3/4" backset, the CLX3320 is built on the CLX3300 Series platform—manufactured from steel with zinc dichromate treatment for corrosion resistance and engineered to exceed ANSI/BHMA A156.2 Grade 1 requirements across every critical performance category.

Professional Features & Benefits

  • ANSI/BHMA Grade 1 cylindrical lock per A156.2 (2022) Series 4000
  • UL Cycle above and beyond: 20 Million Cycles (Verification ID: V875753)
  • Exceeds 3,100 in-lb abusive locked lever torque — 2.6× ANSI requirements
  • Exceeds 1,600 lbs offset lever pull — 8× ANSI requirements
  • Innovative Lever Release™ freewheeling design for vandal resistance
  • Lock chassis design supports all cylinder formats (fixed core to interchangeable core)
  • Patented adjustable push/turn button for easy door thickness adjustment
  • Available with BHSS behavioral health trim and VSL visual status indicators
  • EcoFlex® technology on CLX33900: up to 92% energy reduction (GreenCircle certified)
  • Available with 27 mechanical and 2 electrified functions
  • CLX3352 Classroom Intruder: locking from either side, always-free egress
  • ElectroLynx® 8-pin molex connector on electrified units
  • Ten-year limited mechanical warranty (two-year limited electrical)

Technical Specifications

  • Grade: ANSI/BHMA A156.2 (2022) Series 4000, Grade 1
  • Door Prep: ANSI/SDI A250.14
  • Handing: Non-handed
  • Door Thickness: 1-3/4" 2" (44–51mm) standard; optional 1-3/8" (D138) or over 2" up to 2-1/4" (D214)
  • Backset: 2-3/4" (70mm) standard; optional 2-3/8", 3-3/4", 5"
  • Minimum Stile: 4-1/2" (114mm)
  • Latchbolt: Stainless steel, 1/2" (13mm) throw; optional 3/4" (19mm) deadlocking fire latch
  • Front: Wrought brass, bronze, or stainless steel, 2-1/4" x 1-1/8" standard
  • Strike: Wrought brass or stainless steel, ANSI curved lip, 4-7/8" x 1-1/4" x 1-1/4" lip to center
  • Cylinder: Brass, 6-pin L4 keyway, 0-bitted standard
  • Electrified Voltage: 12VDC or 24VDC; range 10.2–26.4VDC (CLX33900)
  • Electrified Current: 10mA continuous; 500mA peak @ 12VDC or 24VDC
  • Operating Temperature: -13°F (-25°C) to 151°F (66°C) (electrified)
  • Certifications: ANSI/BHMA A156.2 Grade 1; UL/cUL 3-hour; UL294 (electrified); NFPA 80; ADA A117.1; Windstorm/Hurricane certified
  • Warranty: Ten-year limited mechanical; two-year limited electrical

Professional Applications

  • Commercial Office Buildings
  • Educational Facilities — Schools and Universities
  • Healthcare Institutions and Hospitals
  • Manufacturing and Industrial Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings
  • Retail Establishments

Why Choose Corbin Russwin Quality?

Corbin Russwin CLX3300 Series cylindrical lever locks are engineered to deliver professional-grade reliability, with UL Cycle testing verified at 20 Million Cycles (Verification ID: V875753) and strength ratings that exceed ANSI/BHMA A156.2 Grade 1 requirements by significant margins—including 2.6 times the abusive torque requirement and 8 times the offset lever pull requirement. Manufactured from steel with zinc dichromate treatment for corrosion resistance and backed by a 7 Year Limited warranty, the CLX3320 is the dependable choice for demanding commercial and institutional applications where privacy, durability, and long-term performance are non-negotiable.

Product Specs

Subcategory:
Cylindrical Locks
Product Group:
Mechanical Locks
Series:
CLX3300 Series
Grade:
Grade 1
Keyed Function:
Non-Keyed
Standard Latch:
Deadlatch - Square corner front, 2-1/4" x 1-1/8" 2-3/4" backset
Standard Strike:
ANSI Curved Lip 1-1/4" Lip Length
Warranty:
7 Year Limited
ANSI/BHMA:
F76A
Product Subgroup:
Bored Locksets
Product Type:
Leversets
Keyed:
No
Commercial/Residential:
Commercial
Function Description:
Throw-off latchbolt by lever, outside lever locked by push button (freewheeling in locked position) and unlocked by emergency release tool outside, by rotating inside lever or by closing door. Inside lever always free.
Lock Type:
Cylindrical
Handle Type:
Lever
Lock Function:
Privacy/Bed/Bath
Product Attribute:
Cylindrical Locks
Product Model:
CLX3320
Product Function:
Privacy/Bed/Bath
Door Hand Direction:
Non-Handed
Door Thickness Range:
1-3/4" to 2"
Fire Rating:
Yes
Product Category:
Mechanical Locks
Product Substrate:
Steel, Zinc dichromated for corrosion resistance
Backset (Distance):
2-3/4"
Department:
Door Hardware

Corbin Russwin CLX3320 NZD 626 – Frequently Asked Questions

1) Will the Corbin Russwin CLX3320 privacy lever fit a 1-3/8 inch door?
Not as standard. The CLX3320 privacy lever is built for 1-3/4 inch to 2 inch doors out of the box, which covers most commercial openings. Corbin Russwin does offer a 1-3/8 inch option under the D138 suffix, and a D214 option for doors over 2 inches up to 2-1/4 inches, so a thinner wood interior door needs that specified on the order rather than the standard chassis. The push/turn button is adjustable for thickness within the standard range.
2) What backset does the Corbin Russwin CLX3320 come with, and will it drop into an existing 2-3/8 inch bore?
Standard backset on the CLX3320 is 2-3/4 inches, which is the usual commercial door prep. If the existing prep is 2-3/8 inches (common on residential and some older interior doors), the standard unit will not line up; Corbin Russwin lists 2-3/8 inch as an ordering option, along with 3-3/4 inch and 5 inch for wide-stile and unusual preps. Measure from the door edge to the center of the cross bore before ordering.
3) What does the F76A privacy function actually do when someone locks themselves in a restroom?
Push the inside button and the outside lever locks, but it freewheels rather than going rigid, so yanking on it does not break the chassis. Staff get in from outside with an emergency release tool. It also unlocks automatically when the inside lever is turned or when the door is simply closed, so nobody gets shut in. The inside lever is always free for egress. That is ANSI function F76A, non-keyed.
4) Can the CLX3320 go on a labeled fire door?
Yes, the CLX3320 is fire rated, with UL/cUL 3-hour listing and NFPA 80 compliance stated for the CLX3300 platform. It is also ADA A117.1 compliant, which matters on restroom and patient-room doors where the lever has to be operable without tight grasping. Note the standard latch is a 1/2 inch throw deadlatch; a 3/4 inch deadlocking fire latch is offered as an option.
5) Is there a minimum stile width for the CLX3320 cylindrical lever?
4-1/2 inches minimum stile on the CLX3300 platform. On a narrow-stile aluminum storefront or a glass-front door with a 2 to 3 inch stile, this cylindrical lock will not fit and a narrow stile device or a mortise solution is the right direction. On hollow metal and wood doors the 4-1/2 inch minimum is rarely a problem.
6) Is the Hager 2540 a substitute for the Corbin Russwin CLX3320 on a restroom door?
The Hager 2540 is a Grade 2 cylindrical lock with the Withnell lever covering 1-3/8 inch to 2 inch doors, and its catalogued function is entrance rather than privacy. The Corbin Russwin CLX3320 is Grade 1 to ANSI function F76A, non-handed, with the outside lever locked by push button and released by emergency tool from outside, by turning the inside lever, or by closing the door. On a restroom opening that requires push-button privacy with an outside emergency release, the CLX3320 is the lock that performs that sequence.
7) Which lock replaces a CLX3320 on a patient room or behavioral health door that must be operable from both sides without a stuck privacy button?
The Dexter C1000 Series asylum lock is a Grade 1 cylindrical lock to function F87 for asylum, institution and utility openings, fitting 1-3/8 inch to 2 inch doors; the Arrow MK33-BD-CS is a heavy duty asylum function cylindrical lock with a ball knob and conventional Schlage C keyway cylinder. The Corbin Russwin CLX3320 is non-keyed privacy, where the outside lever locks by push button and releases with an emergency tool, by rotating the inside lever, or by closing the door. Where staff need key control from both sides rather than an occupant-set button, the asylum function locks are the ones to specify.
8) Do I need to specify handing for the CLX3320 privacy lever?
No handing to specify. The CLX3320 is non-handed, so one part number covers left and right hand openings and inswing or outswing. For a property manager stocking spares across a building, that means one privacy lock on the shelf instead of two.
9) Is a Grade 1 privacy lever worth it over a Grade 2 for a school or hospital restroom?
On high-traffic institutional restrooms, yes. The CLX3320 is ANSI/BHMA A156.2 Grade 1 with UL cycle testing verified at 20 million cycles, and the freewheeling lever is what survives the abuse a school restroom door takes. A Grade 2 privacy lock such as the Hager 2540 with the Withnell lever covers lighter duty commercial openings at 1-3/8 to 2 inch thickness. For a residential-grade interior door, the Kwikset 300BRNL Breton privacy lever is Grade 3.
10) What do I have to pick when ordering the CLX3320 privacy lever?
Three choices drive the part number: lever design (Armstrong AZD, Newport NZD, or Princeton PZD), finish, and latch and strike if the standard ones do not match the frame. Finishes run across 14 options, from 626 satin chrome and 630-style brass and bronze plating through 613 oil-rubbed bronze, 722 black oxidized bronze, and BSP black suede and WSP white suede powder coats. There is no keyway or keying to specify, since privacy function is non-keyed.
11) Can I match a CLX3320 privacy lock to the keyed locks already on the rest of my Corbin Russwin doors?
Lever style and finish are what carry across. The CLX3320 offers the same Armstrong, Newport and Princeton lever designs and the same finish range used on the rest of the CLX3300 Series, so a privacy restroom lock visually matches the classroom and storeroom functions on the same corridor. There is nothing to key on this one, since it is a non-keyed privacy function.
12) I need a lock on a bathroom door that staff can open in an emergency but that takes no key. Is a privacy lever the right type?
For a restroom, patient room, or dressing room, yes. The privacy function locks from inside only and opens from outside with a release tool, no cylinder and no key system to manage. If the room needs to be locked from outside with a key, privacy is the wrong function and a storeroom or classroom lock is the type to look at. If the door only needs to latch with no locking at all, a passage lever like the Falcon K101 Grade 1 is the simpler part.
13) Does the CLX3320 need a special door prep or will it fit standard hollow metal door bores?
Prep is to ANSI/SDI A250.14, the standard hollow metal door preparation, so a factory-prepped commercial door with a 2-3/4 inch backset takes it directly. Stile must be at least 4-1/2 inches. Since it is non-handed, there is no left or right prep distinction to worry about on install.
14) What Grade 1 lever lock should be used on the hallway door next to a CLX3320 restroom when no locking is wanted?
The Falcon K101 is a Grade 1 heavy duty passage/hall/closet cylindrical lock with non-handed levers, covering 1-3/8 inch to 2-1/4 inch doors and carrying a fire rating; the Falcon T101 is another Grade 1 heavy duty passage lever lock. Both leave the lever free at all times. The Corbin Russwin CLX3320 is the Grade 1 privacy/bed/bath function with a push button that locks the outside lever. Specify passage on the corridor door and the CLX3320 where the room needs to be secured from the inside.
15) How does the Kwikset 300BRNL Breton privacy lever compare with the Corbin Russwin CLX3320?
The Kwikset 300BRNL Breton is a Grade 3 privacy/bed/bath lever set for 1-3/8 inch to 1-3/4 inch doors. The Corbin Russwin CLX3320 is the same privacy function at ANSI/BHMA Grade 1, built from zinc dichromated steel, non-handed, and fitting 1-3/4 inch to 2 inch doors with a 2-3/4 inch backset. For a two-inch commercial door or an institutional corridor bathroom, the door thickness range and grade point to the CLX3320; the Breton covers thinner residential-thickness doors.
16) Can a Baldwin Estate 5103 privacy lever be used in place of a Corbin Russwin CLX3320?
The Baldwin Estate 5103 privacy lever with the 5048 rose is a privacy/bed/bath leverset intended for residential-style openings. The Corbin Russwin CLX3320 is a commercial cylindrical privacy lock, ANSI/BHMA Grade 1 to function F76A, non-handed, with a 2-3/4 inch backset and an ANSI curved lip strike with 1-1/4 inch lip length. On a commercial or institutional opening prepped to ANSI standards, the CLX3320 matches the prep and the grade; the Estate 5103 is the decorative choice where trim appearance drives the selection.
17) What matches the CLX3320 lever look on a door that only needs trim with no latch?
The BEST 9K Series 1DT single dummy trim cylindrical lever is a Grade 1 heavy duty non-keyed dummy, and the BEST 7KC Series 1DT single dummy trim lever is the medium duty Grade 2 equivalent; the Accentra 455LN Augusta is a Grade 1 heavy duty single dummy cylindrical lever from the 5400 Series. Those are fixed trim with no latching mechanism. The Corbin Russwin CLX3320 is a working privacy lock with a stainless deadlatch and a push button, so it is the wrong part for an inactive leaf or a closet face that only needs a pull.
18) What is the Grade 2 lever equivalent when a project does not call for a Grade 1 privacy lock?
The Accentra 5301LN Augusta is a Grade 2 cylindrical lever lock in passage/closet function from the 5300 Series, and the Accentra 4601LN is a Grade 2 passage cylindrical lever with Augusta trim from the 4600 Series; the Arrow GL01 is a Grade 2 non-keyed passage cylindrical lock with the Sierra lever for 1-3/4 inch to 2 inch doors. All three are passage, so the lever never locks. The Corbin Russwin CLX3320 is the Grade 1 privacy function; if the room needs to be secured from inside, the passage models will not do that job regardless of grade.
19) What Grade 1 lever lock keys into a master key system where the CLX3320 does not?
The Dexter C1000 Series entry/office lever lock is a Grade 1 keyed clutching cylindrical lock for 1-3/8 inch to 1-3/4 inch doors, and the Dexter C1000 classroom and classroom security models are Grade 1 keyed clutching levers over the same door range. The Corbin Russwin CLX3320 is non-keyed by design, with a push-button privacy function. For an opening that has to accept a cylinder and fall under building key control, the keyed C1000 functions cover it; the CLX3320 covers the bathroom and bedroom doors that do not.
20) Does a keypad lever lock work as a replacement for a CLX3320 privacy lock?
The Lockey 2835 mechanical pushbutton keyless lever lock is a passage function ADA compliant lock for 1 3/16 inch to 2 inch doors, and the Lockey 1150 is a heavy duty mechanical keypad lever set with double combination in passage function for 1-1/8 inch to 2 inch doors. Those control access by code from outside. The Corbin Russwin CLX3320 is a privacy lock where the occupant sets the button from inside and the outside lever freewheels when locked, releasing by emergency tool, by the inside lever, or by closing the door. Code entry and occupant privacy are different jobs; a keypad does not give a restroom occupant a thumb-button lock.
21) What should go on a storage or supply room door instead of the CLX3320?
The Cal-Royal AG05 is a Grade 2 storeroom lever lockset with a deadlocking latchbolt for 1-3/8 inch to 1-3/4 inch doors, and the Hager 2580 with the Withnell lever is a Grade 2 storeroom cylindrical lock for 1-3/8 inch to 2 inch doors. Storeroom function keeps the outside lever locked at all times and requires a key. The Corbin Russwin CLX3320 is non-keyed privacy, where the inside lever is always free and the outside lever unlocks by closing the door, so a supply room secured against the public calls for the storeroom function instead.
22) What is the CLX3320 chassis made of, and will it hold up in a humid or coastal facility?
Steel chassis with a zinc dichromate treatment for corrosion resistance, and a stainless steel latchbolt. Corbin Russwin also states windstorm and hurricane certification on the CLX3300 platform, which is what gets specified in coastal jurisdictions.
23) How much abuse will the CLX3320 lever take before it breaks?
Corbin Russwin publishes over 3,100 in-lb of abusive locked lever torque, which is 2.6 times the ANSI requirement, and over 1,600 lbs of offset lever pull, 8 times the requirement. The Lever Release freewheeling design is the reason: when the outside lever is locked it spins free, so force applied to it does not transfer into the chassis. That is the specific failure mode in school and stadium restrooms.
24) Which Grade 1 passage lever lock pairs with the CLX3320 for standardizing a corridor of doors?
The Design Hardware X75 is a Grade 1 passage lever lockset with a flat lever from the X Series for 1-3/4 inch doors, and the Design Hardware J75 is the Grade 2 passage version of the same flat lever design. The Corbin Russwin CLX3320 covers 1-3/4 inch to 2 inch doors at Grade 1 in privacy function with a 2-3/4 inch backset. Standardizing a floor usually means one privacy model on the restrooms and one passage model on the rest at the same grade.
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Does the Corbin Russwin CLX3320 NZD 626 come with a warranty?
Absolutely. The Corbin Russwin CLX3320 NZD 626 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
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