Kwikset 400P-CP Clear Pack Pol...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$31.50
$25.58
Kwikset 400P-CP Polo Keyed Entry Knob, Round Corner Adjustable Latch, Round Corner Strike

Kwikset 400P-CP Clear Pack Polo Keyed Entry Knob, Round Corner Adjustable Latch, Round Corner Strike

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Model: 400P-11P-KA6-CP
From the Polo Collection
$31.50
$25.58
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$31.50
$25.58
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Kwikset 400P-CP Clear Pack Polo Keyed Entry Knob, Round Corner Adjustable Latch, Round Corner Strike

400P Polo Knobset with Smartkey for entrances, entryways, main door (both knobs locked or unlocked by key outside or turn button inside).

Looking for a stylish and secure solution for your interior doors? The Kwikset Polo Knobset product has got you covered! It's perfect for entrance, entryways or securing main doors. Featuring SmartKey Security™, this lock protects against advanced break-in techniques and allows you to re-key your lock yourself in just seconds. Compatible with Kwikset (KW1) keyway or (SC1) keyway options. This product is designed to fit both right-handed and left-handed doors, making it a universal solution for your home. Plus, with 3 interchangeable faceplates - round corner, square corner, and drive-in collar - you'll have the flexibility to choose the one that fits your door best. This product is ANSI/BHMA grade 3 certified, meaning it has been tested and certified for durability and performance. Installation is quick and easy - you can have it up and running in just a few minutes with a screwdriver. With a lifetime mechanical and finish warranty, you can trust that this product will last for years to come.

Buy this Kwikset Polo Knobset today for a stylish and secure solution for your home interior doors!

400P SMT POLO KNOBSET PRODUCT FEATURES

  • For use on interior doors requiring security such as entrances, entryways or main doors.
  • Featuring SmartKey Security™, which protects against advanced break-in techniques and allows you to re-key your lock yourself in seconds.
  • SmartKey Security™ re-key technology is compatible with Kwikset (KW1) keyway or (SC1) keyway options
  • Universal handing.
  • Fits both right handed and left handed doors.
  • Comes with 2 keys
  • Latch has 3 interchangeable faceplates round corner, square corner, and drive-in collar.
  • 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
  • Easily installs in minutes with just a screwdriver.
  • Lifetime mechanical and finish warranty

COLOR VARIATIONS

Kwikset 400P Polo Knobset Keyed Entry Door Lock with Smartkey 5S (Antique Brass)
Kwikset 400P Polo Knobset Keyed Entry Door Lock with Smartkey 11PS (Venetian Bronze)
Kwikset 400P Polo Knobset Keyed Entry Door Lock with Smartkey 15S (Satin Nickel)
Kwikset 400P Polo Knobset Keyed Entry Door Lock with Smartkey 26S (Polished Chrome)
Kwikset 400P Polo Knobset Keyed Entry Door Lock with Smartkey 26DS (Satin Chrome)

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

POLO KNOBSET COLLECTION

Kwikset 200P Polo Passage Door Knobset
Kwikset 300P Polo Privacy Door Knobset
Kwikset 400P Polo Knobset Keyed Entry Door Lock
Kwikset 400P SMT Polo Knobset Keyed Entry Door Lock with Smartkey
Kwikset 400P SMC Polo Knobset Keyed Entry Door Lock with SC1 Keyway Smartkey
Kwikset 401P Polo Passage Knobset (Free Interior) Door Lock
Kwikset 401P SMT Polo Passage Knobset (Free Interior) Door Lock with Smartkey
Kwikset 450P Polo Storerooms Knobset Keyed Door Lock
Kwikset 450P SMT Polo Storerooms Knobset Keyed Door Lock with Smarktey
Kwikset 488P Polo Half Dummy Door Knob Non-Turning One-Sided Function

RESOURCES & DOWNLOADS

400P SMT Polo Entry Knobset Door Installation Guide
Smartkey Instructions

Manufacturer Resources

Product Specs

Collection:
Polo
Grade:
Grade 3
Warranty:
Limited Lifetime Finish, Limited Lifetime Mechanical
Keyed Function:
Single Cylinder
Product Group:
Mechanical Locks
Product Subgroup:
Knobsets
Product Type:
Knobsets
Subcategory:
Knobs
Keyed:
Yes
Commercial/Residential:
Residential
Handle Type:
Knob
UL Listing Type:
Optional UL 1/3 Hour fire rating for all functions
Lock Function:
Entry/Office
Cylinder and Keyways:
SmartKey Security
Features:
Microban, SmartKey
Product Attribute:
Cylindrical Locks
Backset (Distance):
Adjustable 2-3/8 or 2-3/4
Product Function:
Entrance
Door Hand Direction:
Reversible
Door Thickness Range:
1-3/8” – 1-3/4”
Door Strike:
2-1/4" Full Lip Round Corner Strike
Product Style:
Traditional
Product Category:
Mechanical Locks
Department:
Door Hardware

Kwikset 400P-11P-KA6-CP – Frequently Asked Questions

1) Will the Kwikset 400P Polo keyed entry knob fit my existing door prep, or do I have to drill new holes?
The Polo 400P latch adjusts between a 2-3/8 inch and a 2-3/4 inch backset, so it drops into either of the two standard residential bore preps without redrilling. Door thickness range is 1-3/8 to 1-3/4 inches, which covers standard interior and most exterior residential doors. The latch also ships with three interchangeable faceplates: round corner, square corner, and a drive-in collar, so it matches whatever the old latch left behind in the edge of the door.
2) Is the Kwikset Polo entry knob handed? I have a left-hand door.
Handing is not a concern. The 400P Polo knobset is reversible and works on right-hand and left-hand doors as supplied, so you order one part number regardless of swing.
3) Can I key the Kwikset 400P Polo to match the Kwikset locks already on my other doors?
Yes, within the SmartKey system. The 400P uses SmartKey Security, which lets you re-key the cylinder yourself in seconds to an existing key, and it accepts either the Kwikset KW1 keyway or the SC1 (Schlage-style) keyway. When ordering you choose keyed different or keyed alike, and there is an optional field for supplying a key code if you are matching an existing system. Two keys come with the lock.
4) Is the Kwikset Polo knob rated for a commercial building or an apartment corridor?
It is a residential-grade lock, ANSI/BHMA Grade 3, and Kwikset lists it for residential use. For a commercial corridor or a high-traffic multi-family opening you want Grade 2 or Grade 1: the Corbin Russwin CK4851 entrance/office knob lock covers a 1-3/8 to 2 inch door range, and the BEST 8K Series entrance knob is a Grade 1 heavy duty option. Use the Polo where the cycle count is residential.
5) What is the closest equivalent to the Kwikset 400P Polo keyed entry knob from another brand?
The Kwikset 400P Polo is a Grade 3 single-cylinder knob with an Entry/Office function and an adjustable 2-3/8 or 2-3/4 inch backset. The closest peers on the same grade and function are the Cal-Royal BER00 Entrance/Office Grade 3 knob lock, which is built for a 1-3/8 to 1-3/4 inch door and uses a Kwikset keyway, and the Pamex FTF Baron Grade 3 knob lockset in Entrance/Office function, also for 1-3/8 to 1-3/4 inch doors. The Master Lock BC Series BC01 biscuit knob is another Grade 3 keyed entry knob. All three cover the same door thickness range the 400P Polo does.
6) The Kwikset 400P Polo is Grade 3 - what should I use on a commercial opening that needs a higher grade?
The Polo 400P carries an ANSI/BHMA Grade 3 rating and is catalogued for residential use. For heavier commercial traffic, the BEST 8K Series entrance-function single-cylinder knob lock is Grade 1 heavy duty, and the Corbin Russwin CK4851 Entrance/Office cylindrical lock is Grade 1 with a Global knob and conventional cylinder, fitting doors 1-3/8 to 2 inches. A middle step is the Dexter C2000 Grade 2 Entry/Office ball knob for 1-3/8 to 1-3/4 inch doors. Note that those commercial locks use conventional or interchangeable cylinders rather than the SmartKey re-key system on the Polo.
7) I need a knob that always stays locked outside on a storage room - is the Kwikset 400P Polo right?
The 400P Polo is an Entry/Office function: the outside knob is unlocked by key or by the interior turn button, so a user can leave it unlocked. For a door that must stay locked from the outside at all times with no turn button, look at the Sargent 6G04 Grade 2 storeroom/closet knob lock or the Sargent 8XG04 Grade 1 storeroom knob with a 2-3/4 inch backset, both single cylinder. Within the Kwikset Polo family, the 450P is the storeroom version of the same knob design.
8) My door is thicker than 1-3/4 inches - what keyed knob works if the Kwikset 400P Polo does not?
The 400P Polo fits doors 1-3/8 to 1-3/4 inches. For a thicker leaf, the Corbin Russwin CK4851 Grade 1 Entrance/Office cylindrical knob lock is rated 1-3/8 to 2 inches, and the Deltana 3381 Egg Knob entry and Deltana 6171 Round Knob entry both cover 1-3/8 to 2 inches. Those use conventional cylinders rather than the SmartKey system.
9) Does anything else use a Kwikset keyway if I want to key a new knob into my existing Kwikset system?
The 400P Polo uses SmartKey Security, which is compatible with the Kwikset KW1 keyway or the SC1 keyway. If you need another knob on the same Kwikset keyway, the Cal-Royal BER00 Entrance/Office Grade 3 knob lock is supplied with a Kwikset keyway and fits doors 1-3/8 to 1-3/4 inches, the same range as the Polo.
10) What exactly does the entry function on the 400P Polo knob do when locked?
It is a single cylinder entry/office function. The interior knob has a turn button; push it and both knobs lock. The key on the outside, or the turn piece inside, unlocks both. That is the standard setup for a main entrance or an apartment unit door where you want the occupant able to lock up from inside without a key.
11) What strike comes with the Kwikset 400P Polo, and will it fit my existing frame cutout?
A 2-1/4 inch full lip round corner strike is included. If your frame is prepped for a square corner strike, the round corner plate will not seat flush without dressing the mortise, so check the corners of the existing strike pocket before you pull the old lock.
12) Can I use this Kwikset Polo knob on a fire rated door?
Kwikset publishes an optional UL 1/3 hour fire rating across the 400P functions. A standard clear pack unit is not automatically the fire rated build, so if the opening is a rated door you need to specify the UL rated version rather than assume the stock lock carries it.
13) I need passage and privacy knobs to match this keyed entry Polo across a unit. Do they exist?
Yes. The Polo collection runs the full set: 200P passage, 300P privacy, 400P keyed entry (the SMT and SMC versions carry SmartKey with KW1 or SC1 keyway), 401P passage with free interior, 450P storeroom, and 488P half dummy. Ordering within the collection keeps knob shape and finish consistent from the entry door through the closets.
14) Is a dummy knob a substitute for the Kwikset 400P Polo keyed entry knob?
No. The 400P Polo is a keyed single-cylinder lock with an Entry/Office function and a working latch. Dummy trim such as the Schlage A170 single dummy, the BEST 6K Series single dummy trim, or the Bravura Biloxi dummy knobset is fixed, non-turning trim with no latch and no key - it is used on inactive leaves and closet fronts. The Kwikset Polo family's own 488P half dummy fills that role if you want matching trim on a non-latching door alongside 400P locks elsewhere.
15) I don't need a key on this door - what is the non-keyed version of a knob like the Kwikset 400P Polo?
The 400P Polo is a keyed single-cylinder entry knob. If the door only needs to latch, the Pamex FTF Baron Grade 3 passage knob and the Dexter C2000 Grade 2 passage ball knob both fit 1-3/8 to 1-3/4 inch doors like the Polo. For a bed or bath door needing a push-button lock but no key, the Pamex FTF Baron Grade 3 privacy knob, the Cal-Royal BER20 Grade 3 privacy knob, or the Dexter C2000 Grade 2 privacy ball knob cover the same thickness range.
16) What are the other Grade 3 entrance knobsets besides the Kwikset 400P Polo if I want a different look?
The 400P Polo is a Grade 3 entrance knob in a traditional style, offered in Venetian Bronze and Satin Nickel. On the same Grade 3 entrance footing, the Callan Canova and Callan Santo entrance knobsets and the Delaney Belton, Galway, and Olivia entrance knobsets give you different knob shapes. Stepping to Grade 2, the Callan Edgewood and Callan Roland entrance knobsets are also options. The SmartKey re-key feature and the round-corner adjustable latch with three interchangeable faceplates are specific to the Polo.
17) Is there a residential keyed entry knob and deadbolt package instead of just the Kwikset 400P Polo knob alone?
The 400P Polo is a keyed entry knob supplied with an adjustable 2-3/8 to 2-3/4 inch latch and a 2-1/4 inch full lip round corner strike. If you want knob and deadbolt together on one exterior opening, the Schlage Residential F500 Plymouth with Georgian knob is a combo pack with adjustable backsets and dual strikes for 1-3/8 to 1-3/4 inch doors - the same door thickness range the Polo covers.
18) What is a keyless alternative to the Kwikset 400P Polo for a door where I don't want to hand out keys?
The 400P Polo is keyed and ships with two keys, with SmartKey letting you re-key it yourself. If you would rather not issue keys at all, the Lockey 3830 is a mechanical keyless combination knob lock with an auto-locking passage function for doors 1 3/16 to 2 inches. It is a code-entry device, so it does not join a keyed master system the way the Polo can.
19) Is a Falcon or Schlage passage knob a substitute for the Kwikset 400P Polo?
Not for a door that needs to lock. The 400P Polo is a keyed single-cylinder entry knob with an interior turn button. The Falcon W101 Grade 2 and Falcon X101 Grade 1 cylindrical knobsets and the Schlage D10S Grade 1 orbit knob are passage/closet latch functions - they latch the door but have no key and no locking button. They are the right call only if the opening needs latching alone.
20) I need a classroom function knob instead of the entry function on the Kwikset 400P Polo - what fits?
The 400P Polo is an Entry/Office function with an inside turn button, which is not permitted on many classroom doors. The Dexter C2000 Series Grade 2 classroom cylindrical ball knob is keyed, non-clutching, and fits doors 1-3/8 to 1-3/4 inches, matching the Polo's door thickness range.
21) Does the Kwikset Polo knob have any antimicrobial treatment for a healthcare or hospitality opening?
The 400P Polo is listed with Microban alongside SmartKey. That is a treatment on the hardware itself, not a substitute for a Grade 1 or Grade 2 lock where the traffic demands one, so weigh it against the Grade 3 rating before specifying it for a facility corridor.
How fast can I get the Kwikset 400P-11P-KA6-CP delivered?
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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 400P-11P-KA6-CP come with a warranty?
Absolutely. The Kwikset 400P-11P-KA6-CP 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 400P-11P-KA6-CP?
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