Accentra 4705LN Grade 1 Storer...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$604.00
$363.21
Yale Commercial Yale 4705LN Grade 1 Storeroom or Closet Cylindrical Lever Lock Monroe Trim Design YAL-MO4705LN

Accentra 4705LN Grade 1 Storeroom Cylindrical Lever Lock with Monroe Trim Design

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Model: YAL-MO4705LN-626
From the 4700 Series Collection
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$604.00
$363.21
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Accentra 4705LN Grade 1 Storeroom Cylindrical Lever Lock with Monroe Trim Design

Professional-Grade Cylindrical Lock for Commercial Applications

The Accentra 4705LN cylindrical lever lock delivers Grade 1 performance for storeroom and closet applications in commercial environments. This heavy-duty lock features a 2-3/4" standard backset with 1/2" stainless steel latchbolt throw and adjustable door thickness accommodation from 1-3/8" to 1-3/4". ANSI/BHMA Grade 1 certified and UL fire-rated up to 3 hours, this lock provides reliable security with Monroe trim design for professional installations.

Professional Features & Benefits

  • ANSI/BHMA: A156.2, Series 4000 Grade 1
  • UL-cUL: UL-cUL fire-rated up to 3 hours
  • Windstorm: 4700LN Certified (refer to local codes)
  • Mechanism: Heavy-gauge steel, die-cast, zinc-plated, chromated
  • Backset: 2-3/4" standard
  • Latchbolt: 1/2" stainless steel throw standard
  • Guardbolt: Deadlocks latchbolt when door is closed; standard on all locking functions
  • Door Thickness: 4700LN adjustable from 1-3/8" to 1-3/4". 4700 adjustable from 1-3/4" to 2"
  • Fronts: 2-1/4" x 1-1/8" beveled standard; flat fronts available to order
  • Cylinders: Brass, 6-pin, keyed-random cylinder with two keys furnished standard, 7-pin not available.
  • Reversibility: Non-handed
  • Strikes: ANSI strike 4-7/8" x 1-1/4" x 1-1/4" lip to center supplied standard. Optional T-strike available to order for 4700LN.
  • Finishes: 4700LN available in 7 finishes, 4700 available in satin stainless steel (630) only.
  • Warranty: 5-year mechanical

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including door thickness from 1-3/8" to 1-3/4", stile width, 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

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

Why Choose Accentra Quality?

Accentra cylindrical lever locks deliver professional-grade reliability with heavy-gauge steel construction and Grade 1 certification for demanding commercial applications. UL fire-rated up to 3 hours with 5-year mechanical warranty for added confidence and protection. Engineered for consistent quality and ease of installation where dependable performance is essential.

Product Specs

Series:
4700 Series
Subcategory:
Cylindrical
Grade:
Grade 1
Keyed Function:
Single Cylinder
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Leversets
Keyed:
Yes
Commercial/Residential:
Commercial
Lock Type:
Cylindrical
Handle Type:
Lever
Lock Function:
Storeroom/Closet
Product Attribute:
Cylindrical Locks
Product Model:
YAL-4705LN
Collection:
4700 Series
Product Function:
Storeroom
Lever Design Name:
Monroe Lever
Product Category:
Mechanical Locks
Department:
Door Hardware

Accentra YAL-MO4705LN-626 – Frequently Asked Questions

1) Will the Accentra 4705LN storeroom lever fit a 1-3/4 inch commercial door?
Yes. The 4705LN is adjustable from 1-3/8 to 1-3/4 inches, which covers the standard 1-3/4 inch commercial door and the thinner 1-3/8 inch interior doors still found in older buildings. If your doors run thicker, 1-3/4 to 2 inches, that is the 4700 (non-LN) chassis instead, not the LN.
2) What does storeroom function mean on the Accentra 4705LN, and is it right for a supply closet?
Storeroom/closet function means the outside lever is always locked. Entry is by key only, the key retracts the latch but does not unlock the lever, and the inside lever always retracts the latch for free egress. There is no button or thumbturn to leave it unlocked, which is exactly what you want on a supply room, electrical closet or mechanical room that should never be left open by accident.
3) Can I put the Accentra 4705LN on a fire-rated door?
Yes. The 4705LN is UL-cUL fire rated up to 3 hours, and the storeroom function is a locked-outside/free-egress function, so it suits rated stair and corridor openings. It also carries ANSI/BHMA A156.2 Series 4000 Grade 1, and the 4700LN is Windstorm certified (verify against your local code).
4) Will the 4705LN drop into my existing door prep and strike?
It uses a 2-3/4 inch backset with a 2-1/4 x 1-1/8 inch beveled front as standard, and ships with the ANSI strike, 4-7/8 x 1-1/4 inches with a 1-1/4 inch lip to center. Latchbolt throw is 1/2 inch stainless steel. If your frames are prepped for the ANSI strike and the doors are bored 2-3/4 inch backset, it drops in. Flat fronts can be ordered instead of beveled, and an optional T-strike is available for the 4700LN if your frame takes that prep.
5) Is the Accentra 4705LN the same thing as a Yale 4705LN?
Yes, same lock. Yale Commercial's cylindrical lever line was rebranded Accentra by ASSA ABLOY, so a 4705LN Monroe trim storeroom lever ordered as Accentra is the part that replaces a Yale 4705LN on your existing openings, with the same 2-3/4 inch backset and ANSI strike prep.
6) What is a Grade 2 alternative to the Accentra 4705LN storeroom lever lock?
Two Grade 2 storeroom levers cover the same function. The Cal-Royal AG05 is a Grade 2 storeroom lever lockset with a deadlocking latchbolt and a 1-3/8 inch to 1-3/4 inch door thickness range, and the Hager 2580 is a Grade 2 storeroom cylindrical lock with the Withnell lever and a 1-3/8 inch to 2 inch door thickness range. The Accentra 4705LN is ANSI/BHMA A156.2 Series 4000 Grade 1 with a 2-3/4 inch backset, 1/2 inch stainless steel latchbolt throw, and a guardbolt that deadlocks the latch when the door closes. Choose on the grade your spec calls for and on the door thickness you are working with.
7) I need a Grade 1 lever lock for a door thicker than 1-3/4 inches - what should I use instead of the Accentra 4705LN?
The 4705LN in the LN trim adjusts from 1-3/8 inch to 1-3/4 inch door thickness. For thicker doors, the Dexter C1000 Series asylum function is Grade 1 and covers 1-3/8 inch to 2 inch, and the Falcon K101 is a Grade 1 passage cylindrical lock rated 1-3/8 inch to 2-1/4 inch. The Corbin Russwin CL3110 passage is Grade 1 for 1-3/4 inch to 2 inch doors. Note that those three are not storeroom function - the Dexter is asylum and the other two are passage - so match the function to the opening as well as the thickness.
8) Is the Cal-Royal AG03 classroom lever a substitute for the Accentra 4705LN?
No - they are different lock functions even though both are keyed cylindrical levers with a 2-3/4 inch backset. The Accentra 4705LN is a storeroom/closet function, where the outside lever is always locked and the key retracts the latch without unlocking the lever. The Cal-Royal AG03 is a classroom function on a 2-3/4 inch backset with a 6-pin Schlage C keyway keyed different, where the key locks and unlocks the outside lever so it can be left free. If you need classroom function in Grade 1, the Dexter C1000 classroom is a Grade 1 clutching keyed classroom lever.
9) Can I use the Arrow MK33 asylum lock where an Accentra 4705LN storeroom lever is specified?
They serve different openings. The Accentra 4705LN is a Grade 1 storeroom/closet lever where the outside lever stays locked and the inside lever always gives free egress. The Arrow MK33-BD-CS is a Grade 2 heavy duty asylum/institution/utility function on a ball knob with a conventional cylinder in the Schlage C keyway - asylum function is keyed on both sides, so there is no free egress from the inside. If the opening is in an egress path, the storeroom function is the one to keep. A Grade 1 asylum option is the Dexter C1000 asylum (F87), rated for 1-3/8 inch to 2 inch doors.
10) Do I need to specify handing when ordering the 4705LN Monroe lever?
No. The 4705LN is non-handed, so one part covers left and right hand doors. That is useful when you are stocking spares for a building instead of ordering per opening.
11) What keying comes with the Accentra 4705LN, and can I get it in 7-pin?
It ships with a brass 6-pin keyed-random cylinder and two keys. 7-pin is not offered on this lock. If you are standardizing a building on a 7-pin master system, plan on a different chassis or a cylinder change.
12) Does the 4705LN keep the latch from being shimmed or carded?
Yes. A guardbolt deadlocks the latchbolt whenever the door is closed, and it is standard on all locking functions in the 4700LN line. Combined with the 1/2 inch stainless throw, that is the anti-shim protection you want on a storeroom door in a public building.
13) I need matching non-keyed levers on the other doors in the same corridor. What pairs with a Grade 1 storeroom lock?
The 4705LN is keyed storeroom only, so for passage and classroom openings you need a different lock. In Grade 1 we carry the Falcon K101 passage lever (1-3/8 to 2-1/4 inch doors, fire rated), the Dexter C1000 passage lever (1-3/8 to 1-3/4 inch), and the Dexter C1000 classroom lever for keyed classroom function. Trim styling will not match the Monroe lever across brands, so if appearance matters through the corridor, keep the whole run in the 4700LN family and change function only.
14) What keyless or electrified lever should I look at instead of the Accentra 4705LN storeroom lock?
The 4705LN is a mechanical keyed storeroom lever with a brass 6-pin cylinder and two keys furnished. If you want to drop keys, the Lockey 2835 is a mechanical pushbutton keyless lever lock with ADA compliance and a 1-3/16 inch to 2 inch door thickness range, and the Lockey 1150 is a heavy duty mechanical keypad lever set for 1-1/8 inch to 2 inch doors. For an access-control tie-in, the Corbin Russwin CL33903 is a Grade 1 fail safe electrified cylindrical lever running 12VAC/DC for 1-3/4 inch to 2 inch doors.
15) What Grade 1 cylindrical lever should I order for the openings on the same job that do not need to be keyed?
The Accentra 4705LN is a keyed storeroom function with a single-cylinder brass 6-pin cylinder. For unkeyed openings on the same project, Grade 1 non-keyed cylindrical levers include the Falcon K101 passage, the Falcon T101 heavy-duty passage with pressure release technology, the Dexter C1000 passage with clutching levers, and the Design Hardware X75 passage for 1-3/4 inch doors. For a door leaf that only needs trim with no latch at all, the BEST 9K Series 1DT is a Grade 1 heavy-duty single dummy trim.
16) I need an office or entry function lever to match the Accentra 4705LN storeroom locks on the rest of the building - what are the options?
The 4705LN is storeroom function, which keeps the outside lever locked at all times. For offices where staff need to leave the lever free during the day, the Falcon B511CP6D is a Grade 2 entry/office cylindrical lever, the Hager 2525 is a Grade 2 commercial cylindrical entry lever for 1-3/8 inch to 2 inch doors, and the Cal-Royal AG00 is a Grade 2 entrance lever with a 6-pin Schlage C keyway keyed different on a 2-3/8 inch backset. Watch that AG00 backset if your doors are bored at 2-3/4 inch like the 4705LN standard.
17) Is the Corbin Russwin 585F715 lever an alternative to the Accentra 4705LN?
No. The Accentra 4705LN is a complete Grade 1 storeroom cylindrical lever lock with latch, cylinder, strike and Monroe lever trim. The Corbin Russwin 585F715 is a Grade 1 lock lever component for the ED8000 pushpad exit device and the CL3300 cylindrical lock series, rated for 1-3/4 inch to 2 inch doors - it is trim, not a complete lockset. Order it only when you already have the exit device or CL3300 chassis on the door.
How fast can I get the Accentra YAL-MO4705LN-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 Accentra YAL-MO4705LN-626 come with a warranty?
Absolutely. The Accentra YAL-MO4705LN-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 Accentra YAL-MO4705LN-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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