Accentra 4605LN Grade 2 Storer...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$179.11
$63.26
Yale Commercial Yale 4605LN Grade 2 Storeroom or Closet Cylindrical Lever Lock Augusta Trim Design YAL-AU4605LN

Accentra 4605LN Grade 2 Storeroom Cylindrical Lever Lock with Augusta Trim Design

(No reviews yet) Write a Review

Model: YAL-AU4605LN-626
From the 4600 Series Collection
Selected Finish is

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

$179.11
$63.26
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

Accentra 4605LN Grade 2 Storeroom Cylindrical Lever Lock with Augusta Trim Design

Professional Commercial-Grade Cylindrical Lock Solution

The Accentra 4605LN cylindrical lever lock delivers reliable storeroom/closet function with Grade 2 certification for commercial applications. This heavy-duty lock features adjustable door thickness from 1-3/8" to 1-3/4", 2-3/4" standard backset, and 1/2" stainless steel latchbolt throw. ANSI/BHMA Grade 2 certified and UL fire-rated up to 3 hours, ensuring code compliance and dependable performance in demanding environments.

Professional Features & Benefits

  • ANSI/BHMA: A156.2, Series 4000 Grade 2
  • UL-cUL: UL-cUL fire-rated up to 3 hours
  • Windstorm: 4600LN Certified (refer to local codes)
  • Mechanism: Heavy-gauge steel, die-cast, zinc-plated, chromated
  • Backset: 2-3/4" standard; 2-3/8" to order
  • Latchbolt: 1/2" stainless steel throw standard
  • Guardbolt: Deadlocks latchbolt when door is closed; standard on all locking functions
  • Door Thickness: Adjustable from 1-3/8" to 1-3/4".
  • Fronts: Universal for both flat and beveled door edges
  • Cylinders: Brass, 6-pin, keyed-random cylinder with two keys furnished standard, 7-pin not available. 6 and 7 pin SFIC available.
  • Reversibility: Non-handed
  • Strikes: 1-1/4" curved lip for 1-3/4" door standard; other lip lengths to special order; all reversible.
  • Finishes: Available in 7 finishes
  • Warranty: 3-year mechanical

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 Accentra Quality?

Accentra cylindrical lever locks deliver professional-grade reliability with heavy-gauge steel construction and Grade 2 certification for demanding commercial applications. UL fire-rated up to 3 hours with 3-year mechanical warranty for added confidence and protection. Engineered for consistent performance where dependable access control and code compliance are essential.

Product Specs

Series:
4600 Series
Subcategory:
Cylindrical
Grade:
Grade 2
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-4605LN
Collection:
4600 Series
Product Function:
Storeroom
Lever Design Name:
Augusta Lever
Product Category:
Mechanical Locks
Department:
Door Hardware

Accentra YAL-AU4605LN-626 – Frequently Asked Questions

1) Will the Accentra 4605LN storeroom lever fit a 1-3/8 inch door, or is it only for 1-3/4?
Both. The 4605LN is adjustable from 1-3/8 to 1-3/4 inches, so the same lock goes on older 1-3/8 inch interior doors and on standard 1-3/4 inch commercial doors without ordering a different part. If your doors run thicker than 1-3/4, this is the wrong lock; the Hager 2580 storeroom lever covers 1-3/8 to 2 inches.
2) What backset does the 4605LN come with, and can I get 2-3/8 for a narrow door prep?
Standard shipment is 2-3/4 inch backset, and 2-3/8 inch is available to order. Those are the two normal cylindrical backsets, so measure from the door edge to the center of the existing 2-1/8 inch cross bore before you order. Getting this wrong is the single most common reason a bored lock will not drop into an existing prep.
3) What does storeroom function actually do on a lever lock?
Storeroom/closet function means the outside lever is always locked. Key retracts the latch for entry, and the lever locks again the moment you let go, so the door cannot be left unsecured. The inside lever is always free for egress. There is no button or thumbturn to leave unlocked, which is why it is the usual choice for mechanical rooms, IT closets, and stock rooms. If you want staff to be able to leave a door unlocked during business hours, this is the wrong function.
4) Can I use the Accentra 4605LN on a labeled fire door?
Yes. The 4605LN is UL-cUL fire rated up to 3 hours and carries ANSI/BHMA A156.2, Series 4000, Grade 2. The latchbolt is deadlocked by a guardbolt when the door closes, which is standard on all the locking functions in the 4600LN line. Confirm the door label hour matches the opening.
5) Will the 4605LN latch into the strike that is already in my frame?
The latchbolt throws 1/2 inch in stainless steel, which is the standard cylindrical throw, so it will engage an existing ASA strike prep in most cases. A 1-1/4 inch curved lip strike for a 1-3/4 inch door ships standard, and other lip lengths are a special order if your frame sits proud of the jamb face. All the strikes are reversible, so the same one works either hand.
6) What cylinder and keying comes with the Accentra 4605LN, and can I put it on my existing SFIC system?
As furnished, it comes with a brass 6-pin keyed-random cylinder and two keys. Six and seven pin small format interchangeable core versions are available if you run an SFIC master system, but a 7-pin conventional cylinder is not offered. Keyed random means each lock has its own key out of the box, so if you need these keyed alike across a floor or keyed into an existing bitting, specify that on the order.
7) Can I replace a knob lockset with the Accentra 4605LN for ADA lever operation?
On a standard bored prep, yes. The 4605LN is a cylindrical lock on the same 2-3/4 inch backset most commercial knob sets use, with a 2-1/8 inch cross bore, so swapping a knob for the Augusta lever is normally a straight exchange provided the backset matches and the door falls between 1-3/8 and 1-3/4 inches. Check the backset on the old lock first; a 2-3/8 inch prep needs the 2-3/8 version ordered.
8) Which storeroom lever lock should I use on a door thicker than 1-3/4 inches?
The Accentra 4605LN adjusts from 1-3/8 inch to 1-3/4 inch, so a thicker door needs a different storeroom lock. The Hager 2580 is a Grade 2 storeroom cylindrical lock with the Withnell lever and a listed door thickness range of 1-3/8 inch to 2 inch, which covers thick or built-up leaves the 4605LN does not reach. Same grade, same storeroom function, wider thickness coverage.
9) I need a lever that always stays unlocked on a closet door. Is the 4605LN the right choice?
No. The 4605LN is a keyed storeroom/closet lock, meaning the outside lever stays locked and a key is required for entry. For a closet or corridor door that should always turn freely, use a passage lever instead. The Falcon B101 is a Grade 2 non-handed cylindrical passage lever, and the Arrow GL01 is a Grade 2 non-keyed passage lever with the Sierra design for 1-3/4 inch to 2 inch doors. Both are unkeyed, so there is no cylinder to key into a master system.
10) Do I have to specify handing when I order the 4605LN lever lock?
No handing to specify. The 4605LN is non-handed, and the front is universal for flat and beveled door edges, so one part number covers left and right hand openings. For a property manager buying a case of these for a building, that means no sorting on the truck and no wrong-hand returns.
11) Which finishes does the Accentra 4605LN Augusta lever come in?
Six finishes are orderable: 605 bright brass, 606 satin brass, 613E dark oxidized satin bronze equivalent, 625 bright chrome, 626 satin chrome, and BSP black suede powder coat. 626 satin chrome is the workhorse commercial finish and the one most likely to match hardware already hanging in a school or office building; BSP is the option when the spec calls for black.
12) Is a Grade 2 lever lock enough for a school or hospital corridor, or should I move up to Grade 1?
Grade 2 to ANSI/BHMA A156.2 covers normal commercial traffic, and the 4605LN uses a heavy-gauge steel, die-cast, zinc-plated and chromated mechanism. On an opening that cycles constantly, a gymnasium, a main corridor, or a door that gets abused, a Grade 1 cylindrical is the heavier answer. ZenSupply carries the Corbin Russwin CL3100 Series and the Falcon K Series in Grade 1 cylindrical, and the Dexter C1000 Series in Grade 1 keyed functions.
13) I need the same Augusta lever look on doors that do not lock. Can I order the 4605LN unkeyed?
No. The 4605LN is a keyed storeroom lock and that is the only way it is built. For passage or dummy openings alongside it you need a different lockset, not a variation of this one. ZenSupply stocks Grade 2 passage levers including the Falcon B101 and the Hager 2510, and Grade 2 dummy trim in the BEST 7KC Series, though the lever design will not match Augusta.
14) A classroom lock and a storeroom lock look the same. Which one do I want?
Storeroom, like the 4605LN, keeps the outside lever locked at all times, key in to enter. Classroom function lets a key lock and unlock the outside lever so a teacher can leave the room open during class and secure it during a lockdown. If the person on the inside needs to change the state of the door, you want classroom, not storeroom. ZenSupply carries the Cal-Royal AG03 classroom lever and the Dexter C1000 in classroom and classroom security.
15) What is the Grade 1 alternative if a storeroom opening needs heavier duty than Grade 2?
The Accentra 4605LN is certified to ANSI/BHMA A156.2 Series 4000 Grade 2. Where a specification calls for Grade 1 cylindrical levers on a keyed opening, the Dexter C1000 series is the Grade 1 family in the comparable group: the C1000 classroom version is a Grade 1 keyed clutching cylindrical lever lock covering 1-3/8 inch to 1-3/4 inch doors, and the C1000 asylum version is Grade 1 across 1-3/8 inch to 2 inch. Both are keyed cylindrical levers, but neither carries the storeroom function of the 4605LN, so confirm the function code the drawing requires before substituting.
16) What is the difference between the Accentra 4605LN and an entrance or office function lever?
The 4605LN is a storeroom/closet lock with a single cylinder: the outside lever is always locked and only the key retracts it, so the door cannot be left unsecured by mistake. Entrance and office locks let the occupant unlock the outside lever and leave it that way. The Hager 2525 is a Grade 2 commercial cylindrical entry lever for 1-3/8 inch to 2 inch doors, and the Falcon B511CP6D is a Grade 2 entry/office cylindrical lever. Choose storeroom where the room must relock every time, entry/office where staff need to hold the door open to traffic during the day.
17) Can I use a dummy lever trim in place of the 4605LN to match the other doors?
Only on a leaf that needs no latch at all. The 4605LN is a keyed storeroom cylindrical lock with a working latchbolt and guardbolt. A dummy trim is a fixed pull with no latch and no cylinder: the BEST 7KC single dummy trim is a Grade 2 medium duty non-keyed lever, and the BEST 9K 1DT single dummy trim is the Grade 1 heavy duty equivalent. Use dummies on inactive leaves and closet fronts held by ball catches, and keep the 4605LN where the opening must latch and lock.
18) Is there a keyless option instead of the keyed 4605LN for a storage room?
Yes, if you want to stop issuing keys. The Lockey 2835 is a mechanical pushbutton keyless lever lock with passage function and ADA compliance for doors from 1 3/16 inch to 2 inch, and the Lockey 1150 is a heavy duty mechanical keypad lever set with an adjustable backset for 1-1/8 inch to 2 inch doors. The Delaney LP250 is a Grade 2 electronic keypad leverlock. The trade is the credential: the 4605LN uses a brass 6-pin cylinder with two keys furnished and accepts 6 and 7 pin SFIC, so it drops into an existing master key system where a code-entry lock does not.
19) What should I use instead of the 4605LN if the lock has to release on a fire alarm or card reader signal?
The 4605LN is a mechanical key-operated storeroom lock with no electrical connection. For an opening that must unlock from an access control or alarm signal, the Corbin Russwin CL33903 is a Grade 1 fail safe electrified cylindrical lever lock running on 12VAC/DC for 1-3/4 inch to 2 inch doors. Fail safe means it unlocks when power drops, so verify that behavior is what your egress and security plan calls for before ordering.
20) Which lever lock do I use for a classroom or a patient room instead of a storeroom lock?
Storeroom function keeps the outside lever locked at all times, which is wrong for rooms that need to be secured from a specific side or on demand. For a teaching space, the Cal-Royal AG03 is a Grade 2 classroom lever with a 6-pin Schlage C keyway keyed different and a 2-3/4 inch backset, matching the 2-3/4 inch standard backset the 4605LN uses. For an institutional or utility room where both sides are key controlled, the Dexter C1000 asylum function (F87) is a Grade 1 lock for 1-3/8 inch to 2 inch doors. Both are cylindrical levers prepped like the 4605LN.
21) Is the 4605LN approved for a windstorm or storm shelter opening?
The 4600LN line is windstorm certified, so the 4605LN is a candidate for those openings, but windstorm approval is written into local code and the assembly matters as much as the lock. Verify against the code in force for your jurisdiction and the door and frame it is going on.
22) Is the Corbin Russwin 585F715 lever a replacement for the 4605LN?
No. The 585F715 is a Grade 1 lock lever for the ED8000 pushpad exit device and the CL3300 cylindrical lock series for 1-3/4 inch to 2 inch doors. It is trim, not a complete lockset. The Accentra 4605LN is a full cylindrical lockset with latchbolt, guardbolt, cylinder and strike. Order the 585F715 only when you are replacing the lever on an existing Corbin Russwin device.
23) If I need a vandal resistant lever on a corridor door, what pairs with the 4605LN?
The Corbin Russwin CL3110 is a Grade 1 vandal resistant cylindrical lever with passage/closet function, fire rated, for 1-3/4 inch to 2 inch doors. It handles the unkeyed high-abuse openings, while the 4605LN, a Grade 2 storeroom lock UL-cUL fire rated up to 3 hours for 1-3/8 inch to 1-3/4 inch doors, covers the keyed rooms on the same corridor. Note the thickness ranges do not overlap fully, so confirm each leaf before mixing them on one job.
24) Which passage lever matches the 4605LN door thickness range on the same job?
The Hager 2510 is a Grade 2 passage cylindrical lever with the Withnell design covering 1-3/8 inch to 2 inch doors, which spans the full 1-3/8 inch to 1-3/4 inch adjustment of the 4605LN. That makes it a workable partner for the unkeyed doors in a building where the 4605LN, with its Augusta lever, handles the storeroom openings. If lever appearance has to match throughout, expect a visible difference between the Withnell and Augusta designs.
How fast can I get the Accentra YAL-AU4605LN-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-AU4605LN-626 come with a warranty?
Absolutely. The Accentra YAL-AU4605LN-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-AU4605LN-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
Why buy the Accentra YAL-AU4605LN-626 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.
!