Schlage Residential F80 Plymou...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$87.00
$54.90
Schlage Residential Schlage Residential F80 - Storeroom Lock - Plymouth Knob, C Keyway with 16211 Latch and 10063 Strike SCR-F80-KEYED-PLY

Schlage Residential F80 Plymouth Knob Storeroom Lock with C Keyway

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Model: F80 PLY 626
$87.00
$54.90
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$87.00
$54.90
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Schlage Residential F80 Plymouth Knob Storeroom Lock with C Keyway

Professional Cylindrical Lock Solution

The Schlage Residential F80 Plymouth Knob provides reliable storeroom function security with Grade 2 commercial certification. This single cylinder lock features dual backset compatibility for 2-3/8" or 2-3/4" installations, accommodating door thickness from 1-3/8" to 1-3/4". The lock includes a 5-pin C keyway cylinder with keyed alike (KA4) configuration and comes complete with 16211 latch and 10063 strike components.

Professional Features & Benefits

  • Door Compatibility: Fits door thickness range of 1-3/8" to 1-3/4" with dual backset options for 2-3/8" or 2-3/4" installations.
  • Commercial Grade Certification: ANSI/BHMA A156.2-2017 Commercial Grade 2 and ANSI/BHMA A156.39-2015 Residential Grade AAA certified for reliable performance.
  • Fire Door Compatibility: Available UL Listed for 3-hour fire door applications providing code compliance for critical installations.
  • Storeroom Function: Keyed entry function unlocks when door is opened from inside, allowing quick exit and easy re-entry with exterior key or interior turnbutton control.
  • Complete Hardware Package: Includes 1" x 2-1/4" latch with 1/4" radius corner faceplate and 1-5/8" x 2-1/4" radius corner strike with full lip design.
  • Easy Installation: Features 3-step installation process requiring only a screwdriver with universal latch and circular drive-in design.
  • Security Configuration: 5-pin C keyway cylinder with keyed alike (KA4) system includes two keys per lock for convenient access management.
  • Manufacturer Warranty: 10 Year warranty coverage for added confidence and long-term protection.

Standard Features

Certification: ANSI/BHMA A156.2-2017 Commercial Grade 2; ANSI/BHMA A156.39-2015 Residential Grade AAA; Available UL Listed for 3-hour fire door (F10, F40 (CSV Only), F51A, F80 functions).
Latch: 1"x 2-1/4", 1/4" radius corner faceplate, 7/8" housing diameter, 1/2" throw, circular drive-in included, universal latch
Strike: 1-5/8" x 2-1/4" radius corner, full lip, no box
Backset: Dual backset latches, fits either 2-3/8" or 2-3/4" backsets
Cylinder: 5-Pin, C keyway, keyed alike (KA4)
Door Range: 1-3/8" – 1-3/4"
Keys: Two per lock, 5-pin, C section

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or frame surfaces.
  3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
  4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
  5. Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
  6. Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why Choose Schlage Residential Quality?

Schlage Residential F Series locks deliver professional-grade reliability with zinc and steel construction rated for Grade 2 commercial applications. The 10 Year warranty provides long-term protection and confidence in demanding residential and light commercial environments. Engineered for dependable performance with ANSI/BHMA certification and UL fire door compatibility where security and code compliance are essential.

ANSI/BHMA Grade 2 rated mechanical knob or lever with solid brass construction and SecureKey re-keyable cylinder. Support Resources: Manuals Hub: Schlage Manuals, Installation Guides & Templates (https://www.schlage.com/en/home/support/installation-manuals-templates.html) || Installation Guides: F-Series Knob and Lever Installation Instructions (https://www.schlage.com/content/dam/sch-us/documents/pdf/installation-manuals/P515-302.pdf) || FAQs & Support: Schlage Product FAQs (https://www.schlage.com/en/home/support/faqs.html)

Manufacturer Resources

Product Specs

Series:
F Series
Subcategory:
Bored Locksets
Grade:
Grade 2
Warranty:
10 Year
Standard Strike:
10-027: Full Lip Radius Strike, 2-1/4" x 1-5/8"
Standard Latch:
16-086: Dead Latch, Dual Option (Round, Drive-in)
Keyed Function:
Single Cylinder
ANSI/BHMA:
F81
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Keyed:
Yes
Electronic:
No
Commercial/Residential:
Residential
Function Description:
Keyed entry function unlocks when door is opened from the inside, allowing you to leave quickly, conveniently and re-enter easily; Locked by inserting key and rotating cylinder from outside, or manually rotating interior turnbutton after exit
Lock Type:
Cylindrical
Lock Function:
Single Cylinder
Product Type:
Bored Locksets
Handle Design:
Plymouth Knob
Handle Type:
Knob
Product Attribute:
Cylindrical Locks
Product Model:
F51A
Product Function:
Storeroom
Door Hand Direction:
Non-Handed
Door Thickness Range:
1-3/8" to 1-3/4"
Product Category:
Mechanical Locks
Product Substrate:
Zinc and Steel
Department:
Door Hardware

Schlage Residential F80 PLY 626 – Frequently Asked Questions

1) Will the Schlage F80 Plymouth knob storeroom lock fit a 1-3/8 inch door, or is it 1-3/4 only?
Both. The F80 Plymouth knob covers a door thickness range of 1-3/8 to 1-3/4 inches, so it drops onto an older 1-3/8 inch interior door and a standard 1-3/4 inch commercial leaf without any extra kit. The latch handles either standard backset too, 2-3/8 or 2-3/4 inches, so you do not have to measure the cross bore center before you order.
2) What does storeroom function mean on the Schlage F80, and is the outside knob always locked?
The outside knob stays locked and takes a key every time; the inside knob always turns free for exit. On the F80 the keyed entry unlocks when the door is opened from the inside so you can leave quickly and re-enter easily, and it is locked again by inserting the key and rotating the cylinder from outside or by rotating the interior turnbutton after exit. That is what you want on a supply room, mechanical room, or janitor closet where the door should never be left unsecured by accident. If you need a knob that stays unlocked for general traffic, storeroom is the wrong function.
3) Do I need to specify handing when ordering a Schlage F80 Plymouth knob?
No handing to specify. The F80 Plymouth knob is non-handed and the latch is universal, so one part number works on a left or right hand door, inswing or outswing. The strike is a full lip radius strike, 2-1/4 by 1-5/8 inches, which is symmetrical as well.
4) Will the Schlage F80 latch into the strike already in my frame, or do I have to re-mortise?
The lock ships with a 1-5/8 by 2-1/4 inch full lip radius strike and a 1/2 inch throw deadlatch. If your frame is already prepped for a standard radius corner strike of that size, the supplied strike drops straight in. If the existing strike is square corner, the radius plate will not cover the mortise and you will need to file the corners or reuse the old strike, keeping in mind the 1/2 inch throw needs the lip and the box aligned to catch. Note the strike comes with no box behind it.
5) Can I get several Schlage F80 storeroom knobs on the same key so one key opens all my storage rooms?
Yes. Keying is a required selection on the F80: keyed different is the standard, keyed alike is the option when you want one key to run multiple locks, and there is a less cylinder option if you are supplying your own cores through an existing system. If you already have a key code on file for the building, there is a key code field to enter it so new locks match what your staff already carry. The cylinder is 5-pin, C keyway, and each lock comes with two keys.
6) Is the Schlage F80 knob rated for a commercial building or is it a residential lock?
It carries both. The F80 Plymouth knob is certified to ANSI/BHMA A156.2-2017 Commercial Grade 2 and ANSI/BHMA A156.39-2015 Residential Grade AAA, built of zinc and steel. Grade 2 is the middle commercial tier, which suits offices, multi-tenant residential, retail back-of-house, and light institutional traffic. For a high-cycle main entrance or a heavily abused corridor door, a Grade 1 cylindrical lockset is the heavier choice.
7) Can I use a Schlage F80 storeroom knob on a fire rated door?
The F80 function is available UL Listed for 3-hour fire doors, along with the F10, F40 (CSV only), and F51A functions in the same family. Confirm the UL Listed version is what you are ordering if the opening is rated, and that the frame and door assembly are themselves rated. On a fire door the storeroom function is a common pick because the outside stays locked while the inside knob always releases for egress.
8) What latch comes with the Schlage F80 Plymouth knob, and will it work in a drive-in bore with no faceplate mortise?
Both preps are covered by the one latch. The F80 ships a dual option dead latch that works as a round faceplate latch or as a circular drive-in, so a door bored without a faceplate mortise takes the drive-in collar and a door with an existing mortise takes the 1 by 2-1/4 inch faceplate with 1/4 inch radius corners. Housing diameter is 7/8 inch, throw is 1/2 inch.
9) Will the Schlage F80 knob replace an existing knob lock without redrilling the door?
In most cases yes, if the existing hole is a standard cylindrical bore. The F80 uses a 7/8 inch latch housing diameter and fits either a 2-3/8 or 2-3/4 inch backset, which is the standard bored prep on commercial and residential doors, and the latch works as a drive-in or with a faceplate so either existing edge prep is covered. Where it will not go straight in is a mortise lock pocket or a tubular deadbolt-only bore, those are different preps entirely.
10) What is the difference between the Schlage F80 Plymouth knob storeroom lock and the Emtek Select Brass Conical Stem Dark Walnut knob?
They are different functions and are not interchangeable on a keyed opening. The Schlage F80 Plymouth is a keyed cylindrical lock in storeroom function: it is locked by inserting the key and rotating the cylinder from outside, or by rotating the interior turnbutton after exit, and it unlocks when the door is opened from the inside. The Emtek Select Brass Conical Stem Dark Walnut knob is a passage/hall/closet function, so it operates the latch only and takes no key. Specify the Emtek knob for interior doors that never need to be secured, and the F80 Plymouth where a key must control entry.
11) Can a Delaney Traditional 200-B deadbolt replace a Schlage F80 Plymouth storeroom knob lock?
No, they secure the opening differently. The Delaney Traditional 200-B is a Grade 3 single cylinder deadbolt in cylinder x thumbturn function, so it throws a bolt and provides no knob or latch to operate the door. The Schlage F80 Plymouth is a Grade 2 keyed cylindrical lockset with a Plymouth knob on both sides and a latch that retracts with the knob. On a door that currently carries only an F80, swapping in the 200-B leaves nothing to latch or pull the door with; the deadbolt is the part to add above a lockset, not the part to put in its place. The Delaney Contemporary 200-LTR is the same Grade 3 cylinder x thumbturn function in a round trim.
12) What should I use instead of a Schlage F80 Plymouth knob lock on a front entrance that needs an exterior handleset?
Move to a single cylinder handleset, which carries an exterior thumbpiece grip rather than a knob. The Delaney Katana 400-KA is a Grade 2 single cylinder handleset with interior trim, matching the Grade 2 rating of the F80 Plymouth. Bravura offers Grade 2 handlesets across several exterior styles: the 913-Savannah, the 915-Jacksonville, and the 971-Austin, each with a 615 interior plate and a 906-Macon interior knob, and the 973-Montgomery with a 672 interior plate and a 939-Charlotte interior lever. Choose the Bravura 973-Montgomery if the interior side should be a lever instead of a knob.
13) Which keyed entry products carry the same Grade 2 rating as the Schlage F80 Plymouth storeroom lock?
The Schlage F80 Plymouth is Grade 2. Among the keyed alternatives, the Delaney Katana 400-KA single cylinder handleset is Grade 2, and the Bravura handleset series are Grade 2 as well: 913-Savannah, 915-Jacksonville, 971-Austin, and 973-Montgomery. The Callan Visconti and Callan Briona single cylinder handlesets are Grade 3, as are the Delaney Avino 400-AV handleset and the Delaney Traditional 200-B and Contemporary 200-LTR deadbolts. If a facility standard calls out Grade 2 on keyed openings, the F80 Plymouth, the Katana, and the Bravura handlesets are the ones that meet it.
14) What finishes does the Schlage F80 Plymouth knob come in for matching the rest of my doors?
Eight finishes across the F80 Plymouth knob: 505 Lifetime Brass, 605 Bright Brass, 609 Antique Brass, 619 Satin Nickel, 622 Matte Black, 625 Bright Chrome, 626 Satin Chrome, and 716 Aged Bronze. For a building already standardized on 626 satin chrome, which is the usual commercial default, that is the one to pull. Lifetime Brass (505) is the option that holds its appearance outdoors or in high-touch areas without the tarnishing that plated brass shows.
15) Should I use a knob lock like the Schlage F80 or a lever for an office or school storage room?
A knob is fine for a storeroom or utility door, but a lever is the right call anywhere an accessible route is required, because a knob needs grasping and twisting. The F80 is a Plymouth knob, so if the opening falls under accessibility requirements for your facility, specify a lever trim instead. Mechanical rooms, closets, and equipment rooms are the typical places a knob still gets specified.
16) Is the Schlage F80 a deadbolt, and do I need to add one?
It is not a deadbolt. The F80 is a bored cylindrical lockset, a keyed knob with a 1/2 inch throw deadlatch in the same bore as the knob. If the opening needs a separate deadbolt above the knob, that is a second product: for a single cylinder deadbolt with an interior thumbturn, the Delaney Traditional 200-B and the Delaney Contemporary 200-LTR are Grade 3 cylinder by thumbturn deadbolts we carry. They will not key alike with the Schlage C keyway, so plan the keying accordingly.
17) What is a good alternative to a Schlage F80 knob for a front entry door instead of a storeroom door?
The F80 is a knob for interior and back-of-house openings, not an entry handleset. For a keyed front door with an exterior grip, Grade 2 handlesets we carry include the Bravura 913 Savannah, 915 Jacksonville, and 971 Austin, all with a Macon interior knob, and the Delaney Katana 400-KA single cylinder handleset with interior trim. If a Grade 3 handleset is acceptable, the Callan Visconti and Callan Briona are single cylinder handlesets as well. Any of those changes the look at the door face; the F80 keeps a plain knob on both sides.
18) I want to stop issuing keys for my storage rooms. Is there an electronic option instead of the Schlage F80?
The F80 is mechanical only, no electronics and no credential reader. If you want to drop keys and manage access by card or phone, the Paxton PaxLock Pro Galaxy lever latch lock is a battery powered lock with a dual frequency reader at 13.56 MHz and 2.4 GHz, Bluetooth, AES128 encryption, for 1-3/4 inch door thickness. Note it is a lever and fixed at 1-3/4 inches, so it will not go on a 1-3/8 inch door the F80 handles.
19) Can the Schlage F80 be ordered without a cylinder so I can install my own cores?
Yes. Keying selection includes a no-cylinder option for less cylinder configurations, which is what a locksmith or integrator wants when the building runs its own keyway and the cores get installed on site. Ordered with a cylinder, it is a 5-pin C section single cylinder with two keys.
20) Is the Callan Visconti handleset a substitute for the Schlage F80 Plymouth storeroom lock?
It is a different product for a different opening. The Callan Visconti is a Grade 3 single cylinder handleset with interior trim, built as an entry handleset with an exterior grip. The Schlage F80 Plymouth is a Grade 2 keyed cylindrical knob lock in storeroom function, non-handed, fitting doors 1-3/8 inch to 1-3/4 inch. Because the F80 Plymouth is non-handed it drops into either a left or right hand opening without specifying handing, and its bored prep does not accept a handleset without reworking the door. The Callan Briona is the same Grade 3 single cylinder handleset in a different style if a handleset is what the opening calls for.
21) What is the closest alternative to the Schlage F80 Plymouth if the interior side needs a lever instead of a knob?
The Bravura 973-Montgomery handleset pairs a 672 interior plate with a 939-Charlotte interior lever and is Grade 2, the same grade as the F80 Plymouth, which uses a Plymouth knob on the interior. On the electronic side, the Paxton PaxLock Pro 900-620WT-US is a Galaxy lever latch lock. Lever trim is the usual call where an accessible operating device is required on the interior of the opening; knob trim like the F80 Plymouth stays on openings where a knob is the established standard.
How fast can I get the Schlage Residential F80 PLY 626 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 Schlage Residential F80 PLY 626 come with a warranty?
Absolutely. The Schlage Residential F80 PLY 626 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 Schlage Residential F80 PLY 626?
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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