Kwikset 733KNL-RCAL-3031 Kings...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$67.20
$49.28
Kwikset 733KNL-RCAL-3031 Kingston Privacy Lever 20 Minute Fire Rated with Round Corner Adjustable Latch and Round Corner Full Lip Strike

Kwikset 733KNL-RCAL-3031 Kingston Privacy Lever 20 Minute Fire Rated with Round Corner Adjustable Latch and Round Corner Full Lip Strike

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Model: 733KNL-26D-RCAL-3031
From the Kingston Collection
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$67.20
$49.28
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Kwikset 733KNL-RCAL-3031 Kingston Privacy Lever 20 Minute Fire Rated with Round Corner Adjustable Latch and Round Corner Full Lip Strike

Bring style, durability, and functionality to your doors with the Kwikset 733KNL Kingston Lever Privacy Door Lock, ideal for light commercial and interior residential applications. Designed with the elegant Kingston lever, this lock provides keyless privacy locking—perfect for bedrooms, bathrooms, and other spaces where privacy is essential.

Built with a robust RCAL latch and RCS round corner strike, this privacy lock ensures a secure fit, smooth operation, and long-lasting performance. Its sturdy construction meets the demands of higher traffic areas, while the modern lever design complements a variety of décor styles.

Key Features:

  • Brand & Model: Kwikset 733KNL Kingston Lever Privacy Door Lock

  • Function: Interior privacy lock for bedrooms, bathrooms, or light commercial use

  • Hardware Included: RCAL latch & RCS round corner strike for a reliable installation

  • Design: Contemporary Kingston lever with ergonomic handling

  • Easy Installation: Fits standard door prep for quick upgrades or replacements

  • Privacy & Safety: Locking mechanism with emergency unlocking option

Whether you’re renovating a commercial property or upgrading your home’s interior hardware, the Kwikset 733KNL Kingston Lever Privacy Door Lock delivers security, comfort, and style in one dependable package.

RESOURCES & DOWNLOADS

733KNL UL Kingston Lever Door Installation Guide

Manufacturer Resources

Product Specs

Keyed Function:
Non-Keyed
Product Group:
Mechanical Locks
Product Subgroup:
Leversets
Subcategory:
Levers
Commercial/Residential:
Residential
Handle Type:
Lever
Lock Function:
Privacy/Bed/Bath
Product Attribute:
Cylindrical Locks
Product Function:
Privacy/Bed/Bath
Product Type:
Leversets
Door Hand Direction:
Reversible
Product Details:
Pushbutton Lever
Fire Rating:
Yes
Door Strike:
Round Corner Full Lip UL
Product Style:
Traditional
Product Category:
Mechanical Locks
Collection:
Kingston
Department:
Door Hardware

Kwikset 733KNL-26D-RCAL-3031 – Frequently Asked Questions

1) Can the Kwikset 733KNL Kingston privacy lever be used on a 20 minute fire rated door?
Yes. The 733KNL Kingston privacy lever is fire rated and ships with a UL round corner full lip strike, which is what makes the assembly acceptable on a rated opening. The round corner latch (RCAL) matches the rounded corner prep typical of metal frames and rated wood doors.
2) Does the Kingston 733KNL privacy lever need to be ordered left hand or right hand?
No handing to specify. The Kingston privacy lever is reversible, so one part number covers both left and right hand doors and the lever is flipped at install.
3) Is the Kwikset 733KNL a keyed lock, and how does someone get in if a bathroom door is locked?
It is non-keyed. The Kingston 733KNL is a privacy function lockset with a pushbutton on the inside lever and an emergency unlocking feature on the outside, so there are no keys to cut or key records to manage. If you need a key on the outside, a privacy lock is the wrong function and you want an entrance or office lock instead.
4) Is a Kwikset Kingston privacy lever heavy duty enough for a commercial building?
It is classified residential, intended for interior residential doors and light commercial use such as offices, bedrooms and restrooms in low to moderate traffic. For a high traffic commercial corridor or an institutional restroom, step up to a Grade 1 or Grade 2 commercial privacy lock like the Arrow MK02-TA privacy cylindrical lock, which is also fire rated.
5) Will the Kingston privacy lever fit the holes left by my old knob or lever?
It installs in a standard cylindrical door prep, so if your existing lock is a bored cylindrical set with the usual 2-1/8 inch cross bore and 1 inch edge bore, the Kingston 733KNL goes straight in. The included latch is adjustable, so it covers the two standard backsets without ordering a different latch. It will not work on a mortise or tubular deadbolt prep.
6) What is a comparable privacy lever lock if the Kwikset 733KNL Kingston is not the right fit for a bed/bath opening?
For a privacy bed/bath opening, the Baldwin Estate 5103 Privacy Lever with 5048 Rose covers the same privacy function in a lever design. The Kwikset 733KNL Kingston is a non-keyed privacy/bed/bath cylindrical lever with a pushbutton lever and a reversible hand, supplied with a round corner adjustable latch and a round corner full lip UL strike. The Baldwin 5103 is a rose-trim lever family that also includes passage and half dummy versions, so it is a good choice when you want privacy, passage, and dummy trim to match across a set of interior doors.
7) Which privacy lock should I use instead of the Kwikset 733KNL Kingston lever on a heavier commercial opening?
The Kwikset 733KNL Kingston privacy lever is described for light commercial and interior residential use and is catalogued as residential. If the opening needs a heavier commercial privacy lock, the Hager 2540 is a Grade 2 privacy cylindrical lock with the Withnell lever and a 1-3/8 inch to 2 inch door thickness range. Both are privacy-function cylindrical locks, so the door prep intent is the same; the Hager brings a stated ANSI/BHMA Grade 2 rating and a published thickness range for spec work.
8) Is the Arrow MK02-TA a substitute for the Kwikset 733KNL Kingston privacy lever?
They share the function but not the handle. The Arrow MK02-TA is a privacy/bed/bath cylindrical lock, non-keyed, fire rated, with a Tudor knob and a 1-3/4 inch to 2 inch door thickness range. The Kwikset 733KNL Kingston is a lever, non-keyed privacy/bed/bath, also fire rated, with a reversible hand. If the facility requires lever handles for accessibility or to match the rest of the doors, the knob-style MK02-TA is not a direct swap; if knobs are acceptable, it covers the same privacy duty.
9) What is the difference between the Kwikset 733KNL Kingston privacy lever and the Dexter C1000 asylum lock for a patient room?
The Kwikset 733KNL Kingston is a non-keyed privacy/bed/bath lever with a pushbutton and an emergency unlocking option, which suits bedrooms and bathrooms where the occupant controls the lock. The Dexter C1000 asylum lock is a Grade 1 cylindrical lock in the F87 asylum, institution and utility function for 1-3/8 inch to 2 inch doors, where the lock is key operated from both sides and the occupant cannot control it. For a healthcare or institutional room where staff must retain control of both sides, the asylum function is the correct call; for a standard resident bedroom or restroom, the privacy lever is.
10) Do I need to buy a separate latch and strike with the Kwikset 733KNL-RCAL-3031?
No. The RCAL adjustable round corner latch and the round corner full lip UL strike are both included, so it is a complete opening kit for a standard cylindrical door prep. Nothing else is required unless your frame has a square corner or flat lip prep, in which case the included strike will not drop in.
11) I need passage levers to match these privacy levers on the same floor. What do I use?
The Kingston 733KNL is privacy only, so closet and hall doors need a passage function lever ordered separately. If you are willing to change brands for the non-locking doors, the Arrow GL01 Sierra passage lever and the Hager 2510 Withnell passage lever are both Grade 2 cylindrical passage sets. Be aware the lever style and finish will not match Kingston exactly, so most property managers keep the same brand family across a floor for appearance.
12) What is the difference between the Kwikset Kingston privacy lever and a Baldwin Estate 5103 privacy lever?
Both are privacy function levers for bedroom and bath doors. The Kingston 733KNL is a traditional style cylindrical lockset with a pushbutton lever, reversible handing, and a fire rated UL round corner strike included. The Baldwin Estate 5103 privacy lever with 5048 rose is a decorative residential set; Baldwin publishes handed half dummy versions separately, which tells you it is a style driven line rather than a rated commercial one. If the opening is fire rated, the Kingston is the one carrying that rating.
13) What do I order for the closet and hall doors when the Kwikset 733KNL Kingston is going on the bedrooms and baths?
The Kwikset 733KNL Kingston is a privacy/bed/bath lever, so it is not what you want on a door that never locks. For passage doors, the Bravura Atlanta with round trim is a Grade 2 passage leverset, and the Callan Asheville is a Grade 3 passage leverset offered in satin nickel, which pairs with the satin nickel finish the Kingston privacy lever is offered in. For a heavier passage lock, the Falcon K101 is a Grade 1 non-handed passage cylindrical lock, fire rated, with a 1-3/8 inch to 2-1/4 inch door thickness range.
14) I need a keyed lever for the same interior doors the Kwikset 733KNL Kingston covers. What are the options?
The Kwikset 733KNL Kingston is non-keyed privacy, so for an opening that needs a key you go to a different function. The Cal-Royal AG00 is a Grade 2 entrance lever with a 6-pin Schlage C keyway keyed different and a 2-3/8 inch backset for 1-3/8 inch to 1-3/4 inch doors. The Cal-Royal AG05 is a Grade 2 storeroom lever with a deadlocking latchbolt over the same thickness range, for doors that stay locked. The Hager 2525 is a Grade 2 commercial cylindrical entry lock with a lever handle for 1-3/8 inch to 2 inch doors.
15) Is there a keyless pushbutton lever that replaces the Kwikset 733KNL Kingston where I need code access?
The pushbutton on the Kwikset 733KNL Kingston is a privacy thumb-style button in the lever, not a code entry keypad, so it does not control access by code. If the opening needs coded entry, the Lockey 2835 is a mechanical pushbutton keyless lever lock with passage function and ADA compliance for 1-3/16 inch to 2 inch doors, and the Lockey 1150 is a heavy duty mechanical keypad lever set for 1-1/8 inch to 2 inch doors. The Delaney LP250 is a Grade 2 electronic keypad leverlock if you want battery electronic rather than mechanical.
16) The Kwikset 733KNL Kingston is fire rated. What other fire rated cylindrical levers can I standardize on across a corridor?
The Kwikset 733KNL Kingston Kingston privacy lever carries a fire rating and ships with a round corner full lip UL strike and round corner adjustable latch. Other fire rated cylindrical lever locks include the Falcon K101, a Grade 1 non-handed passage lock for 1-3/8 inch to 2-1/4 inch doors, and the Corbin Russwin CL3110, a Grade 1 vandal resistant passage/closet lever for 1-3/4 inch to 2 inch doors. Those two cover the passage openings in a fire rated corridor while the Kingston covers the privacy doors.
17) What finishes does the Kingston 733KNL privacy lever come in?
Two: Satin Nickel and Satin Chrome. Satin Nickel reads warmer and is the common match for residential interior trim; Satin Chrome is the cooler, brighter match to commercial 26D hardware already on an opening.
18) Can I get the Kingston 733KNL as a dummy lever for the inactive leaf of a double door?
No. The 733KNL is built as a privacy lockset with a working latch, not as a dummy trim. For an inactive leaf or a false door you need a dummy set, such as the BEST 7KC Series single dummy trim lever or the Callan Bentley Grade 2 dummy lever.
19) What matching dummy trim goes with a Kwikset 733KNL Kingston privacy lever run?
The Kwikset 733KNL Kingston is a working privacy lever and is not a dummy. For the inactive leaf of a pair or a false door in the same run, dummy lever trim options include the Baldwin Estate 5103 half dummy in left hand and right hand versions with the 5048 rose, which match the Baldwin 5103 privacy and passage levers, and the BEST 7KC Series single dummy trim, a Grade 2 medium duty cylindrical lever dummy. For a heavy duty dummy, the BEST 9K Series 1DT is Grade 1 single dummy trim.
How fast can I get the Kwikset 733KNL-26D-RCAL-3031 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 Kwikset 733KNL-26D-RCAL-3031 come with a warranty?
Absolutely. The Kwikset 733KNL-26D-RCAL-3031 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 Kwikset 733KNL-26D-RCAL-3031?
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
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