Kwikset 300BRNL RDT Breton Pri...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$56.30
$35.77
Kwikset Kwikset 300BRNL RDT Breton Privacy Lever Set Door Lock KWI-300BRNLRDT

Kwikset 300BRNL RDT Breton Privacy Lever Set Door Lock

(No reviews yet) Write a Review

Model: 300BRNLRDT-15
Selected Finish is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$56.30
$35.77
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

KWIKSET 300BRNL RDT BRETON LEVER SET PRIVACY DOOR LOCK OVERVIEW

300BRNL Breton Lever Set for private areas such as bathroom or bedroom doors. Both knobs locked or unlocked by turn button inside. Outside knob unlocked by emergency key.

Looking for an easy and hassle-free solution for your interior doors? Look no further than this latch! It's perfect for Privacy/Bed/Bath doors that require locking functionality on the inside. This latch comes with 2 interchangeable faceplates - round and square corner. It's also certified with an ANSI/BHMA grade 3 certification and has been tested for durability and performance. With an adjustable backset ranging from 2-3/8" to 2-3/4", this latch can fit all standard door preparations. Plus, the fully reversible lever can be installed on both right and left-handed doors. Installation is a breeze and can be done in just a few minutes with a screwdriver. You'll also receive a lifetime mechanical and finish warranty, so you can trust that this latch will last for years to come. This latch is also treated with Microban Antimicrobial product protection, which keeps door hardware 99.9% cleaner than unprotected surfaces. This means you'll have peace of mind knowing that your latch is not only functional but also helps keep your home cleaner and safer.

Buy this Kwikset Breton Lever Set latch today for a hassle-free solution for your interior doors!

BRETON LEVER SET PRODUCT FEATURES

  • For use on interior doors where a privacy locking function is required, such as a bedroom or bathroom
  • Latch has 2 interchangeable faceplates
  • Round corner and square corner
  • ANSI/BHMA grade 3 certified
  • Latch has adjustable backset 2-3/8"" to 2-3/4"" to fit all standard door preparations
  • Locking mechanism functions with turn piece on the interior of the lock
  • Fully reversible lever, can be installed on both right handed and left handed doors
  • Easily installs in minutes with just a screwdriver
  • Lifetime mechanical and finish warranty
  • Microban Antimicrobial product protection keeps door hardware 99.9% cleaner than unprotected surfaces

COLOR VARIATIONS

Kwikset 300BRNL RDT Breton Privacy Lever Set Door Lock 15 (Satin Nickel)
Kwikset 300BRNL RDT Breton Privacy Lever Set Door Lock 26 (Polished Chrome)
Kwikset 300BRNL RDT Breton Privacy Lever Set Door Lock 514 (Matte Black)

Note: Some concept images shown with item are not included.

BRETON LEVER SET COLLECTION

Kwikset 300BRNL RDT Breton Privacy Lever Set Door Lock
Kwikset 405BRNL RDT SMT Breton Lever Set Keyed Entry Door Lock with SmartKey
Kwikset 488BRNL RDT Breton Half Dummy Door Lever Non-Turning One-Sided Function
Kwikset 200BRNL SQT Breton Passage Lever Set Door Lock
Kwikset 300BRNL SQT Breton Privacy Lever Set Door Lock
Kwikset 405BRNL SQT SMT Breton Lever Set Keyed Entry Door Lock with SmartKey
Kwikset 488BRNL SQT Breton Half Dummy Door Lever Non-Turning One-Sided Function

RESOURCES & DOWNLOADS

300BRNL RDT BRETON Lever Set Door Installation Guide

Manufacturer Resources

Product Specs

Grade:
Grade 3
Warranty:
Limited Lifetime Finish, Limited Lifetime Mechanical
Keyed Function:
Non-Keyed
Product Group:
Mechanical Locks
Product Subgroup:
Leversets
Subcategory:
Levers
Keyed:
No
Commercial/Residential:
Residential
Handle Type:
Lever
UL Listing Type:
Optional UL 1/3 Hour fire rating for all functions.
Lock Function:
Privacy/Bed/Bath
Features:
Microban
Product Attribute:
Cylindrical Locks
Backset (Distance):
Adjustable 2-3/8 or 2-3/4
Product Function:
Privacy/Bed/Bath
Product Type:
Leversets
Door Hand Direction:
Reversible
Door Thickness Range:
1-3/8” – 1-3/4”
Product Details:
Mechanical
Door Strike:
2-1/4" Full Lip Round Corner Strike
Product Style:
Contemporary
Product Category:
Mechanical Locks
Department:
Door Hardware

Kwikset 300BRNLRDT-15 – Frequently Asked Questions

1) Will the Kwikset 300BRNL Breton privacy lever fit my existing door prep?
It fits standard residential prep. The latch backset adjusts between 2-3/8 and 2-3/4 inches, the two backsets found on virtually every bored door, and the lockset covers doors from 1-3/8 to 1-3/4 inches thick. It ships with a 2-1/4 inch full lip round corner strike, and the latch includes two interchangeable faceplates, round corner and square corner, so it drops into either style of edge mortise without re-chiseling.
2) Do I have to order the Breton privacy lever handed for a left or right hand door?
No. The Breton 300BRNL lever is fully reversible, so one part number covers both left hand and right hand doors. Installers flip the lever in the field, which means a property manager buying for a building only has to stock a single SKU per finish.
3) How does a privacy lever lock actually work, and is there a way in if someone locks themselves in the bathroom?
Privacy function means the lock is thrown from inside by a turn button, locking both levers. There is no keyway and no key to carry, it is a non-keyed lockset. From the outside it releases with the emergency tool that comes with it, which is what you want on a bedroom or bathroom door where a child or an elderly resident could lock themselves in.
4) Is the Kwikset Breton privacy lever good enough for an apartment building or a commercial corridor?
It is a Grade 3 residential lockset, which suits apartments, single family homes, and light multi-family bed and bath doors. For commercial traffic or an institutional corridor you want a heavier cylindrical lock: the Arrow MK02-TA is a privacy function cylindrical lock listed at Grade 1, and the Hager 2540 Withnell privacy lock is Grade 2 with a 1-3/8 to 2 inch door thickness range. Those are the right call for a school, clinic, or hotel back-of-house door.
5) What is a commercial-grade alternative to the Kwikset 300BRNL RDT Breton privacy lever for a higher-traffic bathroom door?
The Kwikset 300BRNL RDT Breton is a Grade 3 residential privacy lever for bed and bath doors. For heavier traffic, the Baldwin Estate 5103 privacy lever with 5048 rose covers the same privacy/bed/bath function in a lever, and the Arrow MK02-TA is a Grade 1 privacy set with a fire rating, though it uses a Tudor knob rather than a lever and fits 1-3/4 inch to 2 inch doors.
6) The door needs a key, not just a privacy lock - what replaces the Kwikset 300BRNL Breton?
The 300BRNL RDT Breton is non-keyed, locked and unlocked by an interior turn button. For a keyed opening, the Master Lock RL Series RL01 is a Grade 3 return-style keyed entry lever, the Callan Artino is a Grade 3 entrance leverset, and the Cal-Royal AG00 entrance lever uses a 6-pin Schlage C keyway and fits 1-3/8 inch to 1-3/4 inch doors.
7) My door is 2 inches thick - will the Kwikset 300BRNL Breton privacy lever work, or do I need something else?
The 300BRNL RDT Breton is rated for 1-3/8 inch to 1-3/4 inch doors. For thicker stock, the Arrow MK02-TA privacy lock covers 1-3/4 inch to 2 inch doors, the Hager 2510 passage lever covers 1-3/8 inch to 2 inch, and the Falcon K101 passage lock covers 1-3/8 inch to 2-1/4 inch.
8) Can I use the 300BRNL Breton lever on a fire rated door?
An optional UL 1/3 hour fire rating is available across the Breton functions, so a fire rated version exists but it is an option you have to specify rather than something every unit carries. If your opening needs a longer rating, step up to a commercial cylindrical lock carrying a fire rating, such as the Corbin Russwin CL3110 or the Falcon K101.
9) What finishes does the Kwikset Breton privacy lever come in, and can I match the rest of the doors in the unit?
Three finishes: 619 Satin Nickel, 625 Polished Chrome, and 622 Matte Black. The Breton family covers the other functions in the same trim, so you can run a matched set through a unit using the 200BRNL passage, the 405BRNL SMT keyed entry with SmartKey, and the 488BRNL half dummy alongside this 300BRNL privacy.
10) What is the difference between the 300BRNL RDT and the 300BRNL SQT Breton lever?
Function is identical, the trim shape is not. RDT is the round rose version of the Breton privacy lever, SQT is the square rose. Pick whichever matches the rest of the hardware in the unit, since both carry the same privacy turn button operation and the same reversible lever.
11) I need a lever for a closet or hall door, not a bedroom. Is this the right one?
No. The 300BRNL Breton is privacy function, meaning it locks from the inside, which you do not want on a closet or hallway. Order a passage set instead: the Kwikset 200BRNL Breton passage lever keeps the same trim, or from other brands the Callan Asheville Grade 3 passage leverset and the Falcon B101 Grade 2 passage lever are options.
12) Is a dummy lever an acceptable substitute for the Kwikset 300BRNL Breton privacy lever?
No. The 300BRNL RDT Breton is a latching cylindrical privacy set with an interior turn button. Dummy levers such as the Accentra 455LN Augusta, the BEST 7KC Series 1DT single dummy trim, and the Callan Bentley are non-turning, non-latching trim only - they will not hold or secure the door.
13) What should I use instead of the Kwikset 300BRNL Breton on a patient room or behavioral health door?
The 300BRNL RDT Breton is a residential Grade 3 privacy set. For institutional openings, the Dexter C1000 Series asylum lock is Grade 1 for 1-3/8 inch to 2 inch doors, and the Arrow MK33-BD-CS is a heavy duty Grade 2 asylum lock with a conventional Schlage C keyway cylinder.
14) Does the Breton lever have any antimicrobial treatment for healthcare or senior housing use?
The Breton lever is treated with Microban antimicrobial product protection, which Kwikset states keeps the hardware 99.9 percent cleaner than unprotected surfaces. It is a Grade 3 residential lockset though, so it belongs on assisted living or residential-style bedroom and bath doors, not on commercial-traffic clinical openings.
15) What do I need to install a Kwikset Breton privacy lever, and how long does it take?
A screwdriver. It is a cylindrical bored lockset that goes on in a few minutes, with the latch, both faceplate options, and the 2-1/4 inch full lip round corner strike in the box. No keying, no cylinder to order, since it is a non-keyed privacy set.
16) Which privacy or passage lever gives me a keypad instead of a turn button like the Kwikset 300BRNL Breton?
The 300BRNL RDT Breton uses a mechanical interior turn piece with an emergency key release outside. If you want code entry, the Lockey 2835 mechanical pushbutton keyless lever lock is a passage-function, ADA-compliant set for 1-3/16 inch to 2 inch doors, and the Delaney LP250 is a Grade 2 electronic keypad leverlock.
17) Can I mix the Kwikset 300BRNL RDT Breton with commercial passage levers on the same run of doors?
Functionally yes - the Breton 300BRNL is reversible with an adjustable 2-3/8 or 2-3/4 inch backset, so it drops into standard cylindrical prep. Trim styling will differ: peers such as the Design Hardware J75 flat lever passage set and the Falcon B101 non-handed passage lever are separate lever designs, so a visual match across the run is not guaranteed.
How fast can I get the Kwikset 300BRNLRDT-15 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 300BRNLRDT-15 come with a warranty?
Absolutely. The Kwikset 300BRNLRDT-15 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 300BRNLRDT-15?
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
Why buy the Kwikset 300BRNLRDT-15 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!