Accentra 4721LN Grade 1 Commun...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$694.00
$332.62
Yale Commercial Yale 4721LN Grade 1 Communicating Double Cylinder Lever Lock Pacific Beach Trim Design YAL-PB4721LN

Accentra 4721LN Grade 1 Communicating Double Cylinder Lever Lock with Pacific Beach Trim Design

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Model: YAL-PB-4721LN-626
From the 4700 Series Collection
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$694.00
$332.62
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Accentra 4721LN Grade 1 Communicating Double Cylinder Lever Lock with Pacific Beach Trim Design

Professional Grade 1 Cylindrical Lock Solution

The Accentra 4721LN delivers Grade 1 commercial performance with Pacific Beach trim design for demanding applications. This communicating double cylinder lever 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 1 certified and UL fire-rated up to 3 hours for reliable commercial security.

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 between 1-3/8" and 1-3/4", standard 2-3/4" backset, and handing as applicable to this product.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and frame surfaces for proper lock body and strike installation.
  3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions for cylindrical lock installation.
  4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications, ensuring proper alignment of lock mechanism.
  5. Adjust operational components for proper alignment, latching, and smooth lever operation throughout the full range of motion with proper guardbolt engagement.
  6. Test device operation to verify proper function including latchbolt throw, guardbolt deadlocking, and cylinder operation, making 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 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 demanding commercial applications where dependable performance and code compliance are essential.

Product Specs

Series:
4700 Series
Subcategory:
Cylindrical
Keyed Function:
Double Cylinder
Grade:
Grade 1
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Leversets
Keyed:
Yes
Commercial/Residential:
Commercial
Handle Type:
Lever
Lock Function:
Communicating
Product Attribute:
Cylindrical Locks
Product Model:
YAL-4721LN
Collection:
4700 Series
Product Function:
Communicating
Lever Design Name:
Pacific Beach Lever
Product Category:
Mechanical Locks
Department:
Door Hardware

Accentra YAL-PB-4721LN-626 – Frequently Asked Questions

1) What does the communicating function on the Accentra 4721LN lever lock actually do?
The 4721LN is a communicating lock, which means it is keyed on both sides (double cylinder) and the levers are locked or unlocked by key from either face. It is the function used on doors between two adjoining rooms, such as connecting hotel or patient rooms, where either side needs key control over the shared opening. A guardbolt deadlocks the latchbolt whenever the door is closed.
2) Will the Accentra 4721LN fit a 1-3/4 inch commercial door?
Yes. The 4700LN chassis is adjustable from 1-3/8 to 1-3/4 inches, so it covers both standard 1-3/4 inch commercial doors and older 1-3/8 inch interiors. If your door is thicker than 1-3/4 inches, the LN trim version will not work; the 4700 body adjusts from 1-3/4 to 2 inches instead.
3) Will the 4721LN latch into an existing ANSI strike prep?
It ships with an ANSI strike measuring 4-7/8 x 1-1/4 inches with a 1-1/4 inch lip to center, and the latchbolt has a 1/2 inch stainless steel throw at a 2-3/4 inch backset. If your frame is already prepped for a standard ANSI 4-7/8 inch strike with a 2-3/4 inch backset door bore, it drops in. For frames without that prep, an optional T-strike is available to order for the 4700LN.
4) Is the Accentra 4721LN rated for a fire door?
Yes. The 4721LN carries a UL-cUL fire rating up to 3 hours and is ANSI/BHMA A156.2 Series 4000 Grade 1. It also holds 4700LN windstorm certification, though you should verify against your local code for that application.
5) What cylinder and keying comes with the 4721LN communicating lock?
Two brass 6-pin cylinders, keyed random, with two keys furnished. Because it is a communicating function, both sides take a cylinder. A 7-pin cylinder is not available in this series, so if your master key system is built on 7-pin, this lock will not integrate with it.
6) What is a comparable Grade 1 cylindrical lever lock for a 1-3/4 inch to 2 inch door when the 4721LN adjusts only to 1-3/4 inch?
The Accentra 4721LN adjusts from 1-3/8 inch to 1-3/4 inch in its LN trim form, so for thicker leaves the Corbin Russwin CL3110 is a Grade 1 cylindrical lever lock rated for 1-3/4 inch to 2 inch doors, and the Dexter C1000 asylum lock covers 1-3/8 inch to 2 inch. Both are Grade 1 like the 4721LN, but they are passage and asylum functions rather than the 4721LN communicating double cylinder function.
7) What looks like a substitute for the Accentra 4721LN communicating lock but will not work?
Dummy trim is the most common mistake: the BEST 9K 1DT is a Grade 1 single dummy trim lever and the Callan Bentley is a Grade 2 dummy lever, and neither has a latch or a cylinder, so neither can replace the keyed 4721LN. Keypad units such as the Delaney LP250 and the Lockey 2835DC are also not equivalents, since they operate by code rather than the double cylinder keying the 4721LN uses.
8) Do I need to specify handing when I order the 4721LN Pacific Beach lever?
No handing to specify. The 4700LN cylindrical lock is non-handed and reverses in the field, so one part number covers left and right hand openings. That makes it easier to stock a single spare for a building with mixed swings.
9) What is a good Grade 1 cylindrical lever alternative if the 4721LN does not fit my door thickness?
For doors between 1-3/4 and 2 inches, the Corbin Russwin CL3100 Series is a Grade 1 fire rated cylindrical lever built for that range. If you need a wider adjustment span, the Falcon K101 in the K Series is Grade 1 heavy duty and fire rated across 1-3/8 to 2-1/4 inch doors. Neither is a communicating double cylinder function, so match the function separately.
10) Is a Grade 2 lever lock enough, or do I need the Grade 1 4721LN?
On high traffic commercial openings, offices, schools, healthcare and multi-tenant buildings, Grade 1 is the durability tier to specify, and the 4721LN is certified to ANSI/BHMA A156.2 Series 4000 Grade 1. For lighter interior traffic where the door is not a fire or security opening, Grade 2 levers such as the Hager 2525 entrance or the Falcon B511CP6D entry/office lock cover the job at a lower duty level.
11) Is there a lighter-duty lever lock alternative to the Accentra 4721LN for lower-traffic doors?
The 4721LN is ANSI/BHMA Grade 1. Where Grade 2 is acceptable, the Hager 2525 entry and Hager 2580 storeroom levers are Grade 2 and cover 1-3/8 inch to 2 inch doors, the Cal-Royal AG05 is a Grade 2 storeroom lever for 1-3/8 inch to 1-3/4 inch doors, and the Falcon B511CP6D is a Grade 2 medium duty entry/office lever. None of these offer the 4721LN communicating double cylinder function.
12) For an institutional or patient room door, what should I look at instead of the Accentra 4721LN?
The 4721LN is a Grade 1 communicating double cylinder lever lock. For asylum or institutional openings, the Dexter C1000 asylum (F87) is Grade 1 and fits 1-3/8 inch to 2 inch doors, and the Arrow MK33-BD-CS is a heavy duty asylum lock with a Schlage C keyway conventional cylinder in a ball knob rather than a lever. For classroom security, the Dexter C1000 classroom security lever is Grade 1 for 1-3/8 inch to 1-3/4 inch doors.
13) Can I use an electrified lever lock in place of the Accentra 4721LN on an access-controlled opening?
The 4721LN is a mechanical double cylinder lock with no electrical option. Where the door is tied to access control, the Corbin Russwin CL33903 is a Grade 1 electrified fail safe cylindrical lever operating on 12VAC/DC and prepared for 1-3/4 inch to 2 inch doors, which is a thicker range than the 4721LN 1-3/8 inch to 1-3/4 inch adjustment.
14) What finishes does the Accentra 4721LN Pacific Beach lever come in?
Eight finish choices: 605 bright brass, 606 satin brass, 612 satin bronze, 613E dark oxidized satin bronze equivalent, 625 bright chrome, 626 satin chrome, plus BSP black suede and WSP white suede powder coat. The powder coat options are the ones to look at when you are matching modern black or white hardware across a building rather than the traditional brass and chrome.
15) What is the lock body and front made of on the 4700LN series?
The mechanism is heavy-gauge steel, die-cast, zinc-plated and chromated. The standard front is a 2-1/4 x 1-1/8 inch beveled front, and flat fronts can be ordered if your door edge calls for one.
16) What is a residential-style lever alternative to the Accentra 4721LN for apartment interior doors?
The 4721LN is a commercial Grade 1 lever lock. On interior residential doors, the Kwikset 200BRNL Breton passage and 300BRNL Breton privacy levers are Grade 3 for 1-3/8 inch to 1-3/4 inch doors, and the Baldwin Estate 5103 is offered in passage, privacy and left or right hand half dummy versions with the 5048 rose. These are non-keyed functions, unlike the double cylinder 4721LN.
How fast can I get the Accentra YAL-PB-4721LN-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-PB-4721LN-626 come with a warranty?
Absolutely. The Accentra YAL-PB-4721LN-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-PB-4721LN-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-PB-4721LN-626 from ZenSupply?
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