Schlage Residential F51A Meran...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$139.00
$94.14
Schlage Residential Schlage Residential F51A - Entry Lock -Merano Lever, C Keyway with 16211 Latch and 10063 Strike SCR-F51A-KEYED-MER

Schlage Residential F51A Merano Lever Entry Lock with Single Cylinder Function

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Model: F51A MER 626
$139.00
$94.14
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$139.00
$94.14
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Schlage Residential F51A Merano Lever Entry Lock with Single Cylinder Function

Professional Residential Entry Lock Solution

The Schlage Residential F51A Merano Lever Entry Lock delivers Grade 2 commercial-grade security for residential applications. This single cylinder entry lock features the elegant Merano lever design with 5-pin C keyway cylinder and accommodates door thicknesses from 1-3/8" to 1-3/4". The lock includes dual backset capability for 2-3/8" or 2-3/4" installations and meets ANSI/BHMA A156.2-2017 Commercial Grade 2 and ANSI/BHMA A156.39-2015 Residential Grade AAA certifications.

Professional Features & Benefits

  • Door Thickness Compatibility: Accommodates 1-3/8" to 1-3/4" doors with dual backset options for 2-3/8" or 2-3/4" installations.
  • Heavy-Duty Construction: Zinc and steel construction provides exceptional durability for residential entrance applications.
  • Dual Certification: ANSI/BHMA A156.2-2017 Commercial Grade 2 and ANSI/BHMA A156.39-2015 Residential Grade AAA for superior performance standards.
  • Professional Security: 5-pin C keyway cylinder with keyed alike (KA4) configuration and two keys included per lock.
  • Universal Installation: Dual backset latch fits either 2-3/8" or 2-3/4" backsets with easy 3-step installation requiring only a screwdriver.
  • Fire Rating Available: UL Listed option available for 3-hour fire door applications (F51A function).
  • Complete Hardware Package: Includes 16211 latch (1" x 2-1/4" with 1/4" radius corner faceplate) and 10063 strike (1-5/8" x 2-1/4" radius corner, full lip).
  • Manufacturer Warranty: 10 Year warranty for added confidence and 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 (1-3/8" to 1-3/4"), backset selection (2-3/8" or 2-3/4"), and handing as applicable to this product.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and 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

  • Residential Front Door Entry
  • Multi-Family Housing Units
  • Apartment and Condominium Complexes
  • Single-Family Home Security
  • Residential Side and Back Door Access
  • Property Management Applications
  • Home Builder and Contractor Projects

Why Choose Schlage Residential Quality?

Schlage Residential F Series entry locks deliver professional-grade reliability with zinc and steel construction rated for Grade 2 commercial performance standards. The 10 Year manufacturer warranty provides added confidence for residential security applications. Engineered for demanding residential applications where dependable performance and elegant design 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) || Door Prep Templates: F10/F40/F51 Knob and Lever Door Prep Template (https://www.schlage.com/content/dam/sch-us/documents/pdf/installation-manuals/P513-593.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:
Merano Lever
Handle Type:
Lever
Lever/Knob Design:
Merano Lever
Product Attribute:
Cylindrical Locks
Product Model:
F51A
Product Function:
Entrance
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 F51A MER 626 – Frequently Asked Questions

1) Will the Schlage F51A Merano lever fit a 1-3/8 inch interior door as well as a 1-3/4 inch entry door?
Both. The F51A Merano entry lock covers a door thickness range of 1-3/8 to 1-3/4 inches, so the same lock works on a standard 1-3/4 inch exterior slab and on a thinner 1-3/8 inch door without any extra kit. That range covers the common commercial thickness and the older residential one, which is why property managers can standardize on one part number across a mixed building.
2) Do I need to order the Schlage F51A lever left hand or right hand?
No handing to specify. The F51A Merano lever is non-handed, so one lock covers left and right swings. That matters if you are buying for a building with doors swinging both ways, since you order a single part and sort it out at the door rather than tracking hands on a purchase order.
3) Will the Schlage F51A latch reach my existing 2-3/4 inch backset bore, or is it 2-3/8 only?
Either one. The F51A ships with the 16-086 dual-option dead latch, which adjusts to fit both 2-3/8 inch and 2-3/4 inch backsets, and it is supplied in round and drive-in form. Those are the two backsets used on bored doors, so an existing prep will take it without redrilling the cross bore.
4) How does the F51A entry function actually work when someone leaves the apartment?
Keyed entry, single cylinder. Opening the door from the inside releases the outside lever, so a tenant walking out is not locked out on the way back in. To secure it you either turn the key in the outside cylinder or throw the interior turnbutton before you leave. There is no double cylinder version of this function, so the inside always opens without a key, which is what you want on an egress door.
5) Can I get a batch of Schlage F51A Merano levers keyed alike for a building?
Yes, keying is a required selection when you order. The choices are KD keyed different (the standard), KA keyed alike for running multiple locks on one key, and a less-cylinder option if you are supplying your own cylinders or having a locksmith key them. There is also an optional key code field, so if the property is already on an existing Schlage C keyway system you can enter the code and have them cut to match.
6) Is there a fire rated version of the Schlage F51A for a 3-hour rated door?
Yes. A UL Listed option for 3-hour fire doors is available in the F51A function, along with F10, F40 (CSV only) and F80. That is the version to specify for a rated apartment entry or stairwell-adjacent unit door. Standard stock F51A is not the rated build, so the UL Listed option has to be called out when ordering.
7) Will the Schlage F51A key match the Schlage locks already on my other doors?
If those locks are on the Schlage C keyway, yes. The F51A uses a 5-pin C keyway cylinder and ships with two 5-pin C section keys per lock. C is the standard Schlage residential keyway, so an existing C-keyed property can be extended by ordering keyed alike or by entering your key code. Locks on a restricted or non-Schlage keyway will not match, and for those you would order the less-cylinder option and have your locksmith fit the correct cylinder.
8) What is the closest Grade 2 alternative to the Schlage F51A Merano lever entry lock if I want a handleset look on the front door instead?
The Schlage F51A Merano is a Grade 2 keyed entry cylindrical lockset with a Merano lever, so the lever and rose sit flat on the door face. If you want a full handleset with a gripping exterior handle at the same Grade 2 level, the Bravura 913-Savannah handleset with 615 interior plate and 906-Macon interior knob and the Bravura 915-Jacksonville handleset with the same 615 plate and 906-Macon knob are both Grade 2. The Bravura 973-Montgomery handleset is also Grade 2 and comes with a 672 interior plate and a 939-Charlotte interior lever, so it keeps a lever on the inside like the F51A does. The Delaney Katana single cylinder handleset with interior trim is another Grade 2 handleset option.
9) I only need a deadbolt on the door, not a keyed lever. What should I order instead of the Schlage F51A?
The F51A Merano is a keyed entry lockset, which means the latch retracts with the lever and the key locks the outside lever. It is not a deadbolt. If the door needs a separate deadbolt, the Delaney Traditional Grade 3 single cylinder deadbolt runs cylinder outside by thumbturn inside, and the Delaney Contemporary Grade 3 single cylinder round deadbolt is the same cylinder by thumbturn function with a round escutcheon shape. Both are auxiliary bolts operated on their own, so a door that also needs a latching handle still takes a lockset like the F51A alongside them.
10) Can I use the Emtek Select Brass Conical Stem Dark Walnut knob in place of the Schlage F51A?
No, not on a door that has to lock. The Emtek Select Brass Conical Stem Dark Walnut knob is a passage, hall and closet function, which latches but does not key or lock. The Schlage F51A Merano is a keyed entry lock: it locks by key from outside or by the interior turnbutton, and unlocks when the door is opened from the inside. Use the Emtek knob for interior doors that only need latching, and keep the F51A on any opening that needs key control.
11) What strike comes with the Schlage F51A and will it drop into my existing frame cutout?
A 10-027 full lip radius strike, 2-1/4 by 1-5/8 inches, is included with the lock. That is the standard radius-corner strike footprint on residential and multi-family frames, so if the frame already has a radius strike of that size the new one lands in the same mortise. Square-corner frame preps will need the corners squared or a square strike instead. The strike ships without a box.
12) Is the Schlage F51A rated for a commercial corridor or is it strictly residential?
It carries a dual rating: ANSI/BHMA A156.2-2017 Commercial Grade 2 plus ANSI/BHMA A156.39-2015 Residential Grade AAA. Grade 2 is the middle commercial tier, which puts it above a typical builder-grade residential lock for cycle and strength performance. It is built and catalogued as a residential lock, so for a high-traffic public corridor or a school you would step up to a Grade 1 commercial cylindrical lockset instead.
13) Should I use a lever entry lock like the F51A or a handleset on a front door?
Different jobs. The F51A is a bored cylindrical lever that does the latching and the keying in one bore, so it is the straightforward swap on an existing 2-3/8 or 2-3/4 inch prep. A handleset such as the Bravura 913-Savannah or the Delaney Katana is a two-piece exterior grip plus a separate deadbolt bore, which is the look most people want on a main entrance but it needs the deadbolt prep to be there. If the door has one bore and you need keyed entry, the lever is the fit. If it has two bores and you want the front-door appearance, go handleset.
14) What is a comparable Grade 2 alternative to the Schlage F51A, and what is a step down?
On the Grade 2 tier, the Bravura Savannah, Jacksonville, Austin and Montgomery handlesets and the Delaney Katana are the same performance grade, though they are handlesets rather than a single-bore lever. Stepping down, the Callan Visconti and Briona and the Delaney Avino are Grade 3, which is the lighter residential tier. If you are standardizing a multi-family property and want one grade across the schedule, keep everything Grade 2 or better.
15) Can I add a keypad or fob credential to the Schlage F51A later?
No. The F51A is a fully mechanical lock with no electronic option, so there is nothing to add a reader or keypad to. If a unit needs credential access rather than a cut key, that is a different product entirely, for example the Paxton PaxLock Pro Galaxy lever latch lock, which is a battery powered dual frequency 13.56 MHz and 2.4 GHz reader lock for a 1-3/4 inch door. Note the PaxLock is single thickness at 1-3/4, so it will not cover a 1-3/8 inch door the way the F51A does.
16) Is the Schlage F51A a deadbolt, or do I still need to order one?
It is a keyed entry lever lock, not a deadbolt. The latch is a dead latch, which resists carding, but there is no separate bolt. If the opening calls for a second point of security you order a deadbolt as its own item, such as the Delaney Traditional or Contemporary Grade 3 single cylinder deadbolt, both cylinder by thumbturn. Ordering the deadbolt with the same keying option keeps the tenant on one key.
17) How does the Delaney Avino handleset differ from the Schlage F51A Merano entry lock?
Both are keyed single cylinder entry hardware. The Schlage F51A Merano is certified ANSI/BHMA Grade 2 and is a cylindrical lever lockset in zinc and steel. The Delaney Avino is a Grade 3 single cylinder handleset supplied with interior trim, so it is a handleset assembly rather than a lever on a rose, and it carries the Grade 3 rating rather than Grade 2. For a facility standardizing on a stated Grade 2 minimum, the F51A meets it and the Avino sits at Grade 3.
18) For a multi-family building standardizing on lever hardware, which comparable keeps a lever on the interior like the Schlage F51A?
The Schlage F51A Merano is a lever on both faces and is non-handed, so one part covers left and right hand openings. Among the handleset alternatives, the Bravura 973-Montgomery pairs a 672 interior plate with a 939-Charlotte interior lever, so the inside face stays a lever for ADA-style operation consistency. The Bravura 913-Savannah, 915-Jacksonville and 971-Austin all use the 906-Macon interior knob instead, which changes the interior operation to a knob.
19) What finishes and rose shapes does the Schlage F51A Merano lever come in?
Five finishes: 619 satin nickel, 622 matte black, 625 bright chrome, 626 satin chrome and 716 aged bronze. Each comes with a choice of four rose designs, Alden, Addison, Century or Greenwich, so you can match the escutcheon shape on the doors already installed rather than mixing round and squared roses down a corridor. 626 satin chrome and 625 bright chrome are the finishes that line up with commercial hardware schedules; 716 aged bronze and 622 matte black are the residential-looking picks.
20) What is in the box with the Schlage F51A, and what tools does the install need?
Each lock comes with the lever set, the 16-086 dual-option dead latch (round and drive-in), the 10-027 full lip radius strike, and two keys. Installation on a prepped door is a screwdriver job. What is not in the box: a strike box, and the deadbolt if the opening needs one. Body is zinc and steel.
How fast can I get the Schlage Residential F51A MER 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 F51A MER 626 come with a warranty?
Absolutely. The Schlage Residential F51A MER 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 F51A MER 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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