Accentra 4708LN Grade 1 Classr...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$604.00
$177.67
Yale Commercial Yale 4708LN Grade 1 Classroom Cylindrical Lever Lock Augusta Trim Design YAL-AU4708LN

Accentra 4708LN Grade 1 Classroom Cylindrical Lever Lock with Augusta Trim Design

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Model: YAL-AU4708LN-626
From the 4700 Series Collection
$604.00
$177.67
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$604.00
$177.67
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Accentra 4708LN Grade 1 Classroom Cylindrical Lever Lock with Augusta Trim Design

Professional-Grade Classroom Security Solution

The Accentra 4708LN cylindrical lever lock delivers Grade 1 performance for classroom applications requiring reliable access control and emergency egress capability. This heavy-duty lock features adjustable door thickness accommodation from 1-3/8" to 1-3/4", 2-3/4" standard backset, and 1/2" stainless steel latchbolt throw for secure operation. ANSI/BHMA Grade 1 certified and UL fire-rated up to 3 hours, this lock meets demanding commercial standards while providing ADA-compliant ease of accessibility.

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", and standard 2-3/4" backset preparation.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door surfaces for proper alignment.
  3. Prepare door by drilling required holes per manufacturer specifications, ensuring clean cuts for proper fit and operation.
  4. Install all mounting hardware and secure the cylindrical lock mechanism to door per manufacturer torque specifications.
  5. Adjust operational components for proper alignment, latching, and smooth lever operation throughout the full range of motion.
  6. Test device operation to verify proper classroom function, latchbolt engagement, and guardbolt deadlocking. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

  • Educational Facility Classrooms
  • Commercial Office Buildings
  • Healthcare Institution Patient Areas
  • Government and Municipal Buildings
  • Multi-Tenant Residential Properties
  • Retail Establishment Security Zones
  • Industrial Training and Conference Facilities

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 coverage for added confidence. Engineered for educational and commercial environments where dependable classroom security and ADA-compliant operation are 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:
Classroom
Product Attribute:
Cylindrical Locks
Product Model:
YAL-4708LN
Collection:
4700 Series
Product Function:
Classroom
Lever Design Name:
Augusta Lever
Product Category:
Mechanical Locks
Department:
Door Hardware

Accentra YAL-AU4708LN-626 – Frequently Asked Questions

1) Will the Accentra 4708LN classroom lever fit a 1-3/4 inch commercial door?
Yes. The 4708LN is adjustable from 1-3/8 inch to 1-3/4 inch door thickness, so it covers both standard commercial 1-3/4 inch doors and older 1-3/8 inch interior doors. If your doors run 1-3/4 inch to 2 inch, you need the 4700 (non-LN) version instead, which is the one adjustable through that thicker range.
2) What backset does the 4708LN need, and will it work in a door already bored for a 2-3/8 inch backset?
The 4708LN comes with a 2-3/4 inch backset as standard, which is the usual commercial prep. It is not a 2-3/8 inch lock. If your existing doors are bored on a 2-3/8 inch backset, the cross-bore centerline will not line up. For that prep, the Cal-Royal AG00 entrance lever is listed with a 2-3/8 inch backset; the Cal-Royal AG03 classroom lever is a 2-3/4 inch backset like the Accentra.
3) How does classroom function actually work on this lock day to day?
Classroom function on the 4708LN means the outside lever is locked and unlocked by key only, from the outside. There is no button or thumbturn on the inside, so a student cannot lock the door and nobody can leave it locked by accident. The inside lever always retracts the latch for free egress. If your district wants the teacher to be able to lock the door from inside the room during a lockdown without stepping into the corridor, that is classroom security function, not this one, and the Dexter C1000 Classroom Security lever is that version.
4) Will the 4708LN latch into the strike I already have in the frame?
The lock ships with an ANSI strike, 4-7/8 x 1-1/4 inches with a 1-1/4 inch lip to center, and throws a 1/2 inch stainless steel latchbolt. If your frames are already prepped for standard ANSI 4-7/8 inch strikes, it drops in. If your frames take a smaller T-strike, an optional T-strike is available to order for the 4700LN. A guardbolt is standard, so the latchbolt deadlocks once the door closes and cannot be carded.
5) Can the 4708LN go on a fire rated classroom door?
Yes. The 4708LN carries UL-cUL fire ratings up to 3 hours, and it is ANSI/BHMA A156.2 Series 4000 Grade 1. The self-deadlocking guardbolt and the always-free inside lever are what a fire-rated egress opening needs. It is also noted as ADA-compliant for ease of operation, which matters on school and healthcare corridors.
6) What is the difference between ordering the 4708LN with a standard cylinder and less cylinder?
Ordered standard, the lock comes with a brass 6-pin keyed-random cylinder and two keys. Ordered less cylinder, the lock body ships without one so your locksmith can install a cylinder that matches the building's existing keying or an interchangeable core system. Seven-pin is not offered on this lock either way. Keying is a required choice at order: Para keyway or Schlage C keyway.
7) I need a classroom security function instead of standard classroom - what should I order?
Standard classroom function on the Accentra 4708LN is keyed from the outside only, with no way to lock the door from inside the room. If your lockdown procedure requires locking from within the classroom, the Dexter C1000 Series classroom security lever lock is a Grade 1 classroom security function lock for doors 1-3/8 inch to 1-3/4 inch thick, the same door thickness range the 4708LN covers.
8) What is the closest Grade 1 classroom lever lock to the Accentra 4708LN from another manufacturer?
The Dexter C1000 Series classroom cylindrical lever lock is the nearest match. Like the 4708LN, it is a Grade 1 classroom-function cylindrical lever lock and fits doors 1-3/8 inch to 1-3/4 inch thick. The Dexter uses a clutching lever design; the Accentra 4708LN is non-handed with a 2-3/4 inch standard backset, 1/2 inch stainless steel latchbolt, and a guardbolt that deadlocks the latch when the door closes.
9) Is there a Grade 2 classroom lever lock I can use instead of the Accentra 4708LN on lighter-traffic doors?
Yes. 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 backset of the Accentra 4708LN so the door prep is the same. The 4708LN is ANSI/BHMA A156.2 Series 4000 Grade 1 and UL-cUL fire rated up to 3 hours, which is what institutional specs generally call for on classroom doors.
10) My doors are 2 inches thick - will the Accentra 4708LN work, and what else fits?
The 4700LN is adjustable from 1-3/8 inch to 1-3/4 inch, so a 2 inch door is outside that range. Options rated to 2 inches include the Corbin Russwin CL3110 Grade 1 passage lever and the CL33903 Grade 1 electrified lever, both listed 1-3/4 inch to 2 inch, the Dexter C1000 asylum function Grade 1 lock at 1-3/8 inch to 2 inch, and the Falcon K101 Grade 1 passage lever at 1-3/8 inch to 2-1/4 inch.
11) I need the door to stay locked at all times with key entry only - is the 4708LN the right function?
No. The Accentra 4708LN is classroom function, keyed from the outside to lock and unlock the latch. For an opening that stays locked with the outside lever always requiring a key, look at a storeroom function lock such as the Cal-Royal AG05, a Grade 2 storeroom lever with a deadlocking latchbolt for doors 1-3/8 inch to 1-3/4 inch, or the Hager 2580 Grade 2 storeroom lever for doors 1-3/8 inch to 2 inch.
12) Which Schlage C keyway locks can I key alike with the Accentra 4708LN?
The 4708LN is ordered in either a Para or Schlage C keyway with a brass 6-pin cylinder. If you choose the Schlage C option, other Schlage C six-pin cylindrical locks on the same system include the Cal-Royal AG03 classroom lever and the Cal-Royal AG00 entrance lever, both 6-pin Schlage C, and the Arrow MK33-BD-CS asylum lock with a conventional Schlage C cylinder.
13) Do I need to specify handing when I order the Accentra 4708LN?
No handing to call out. The 4708LN is non-handed, so one part number covers left and right hand doors and a stocked spare works on any opening in the building. The beveled front supplied as standard is 2-1/4 x 1-1/8 inches; flat fronts can be ordered if your door prep calls for one.
14) What finishes does the Accentra 4708LN Augusta lever come in?
Eight choices on the 4700LN: 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. Worth knowing if you are matching an existing building standard: the 4700 (thick-door) version is only made in 630 satin stainless steel, so mixing the two ranges across a facility will not give you a finish match.
15) Is a Grade 2 classroom lever good enough for a school corridor, or do I need Grade 1 like the 4708LN?
For a classroom door that gets cycled all day, Grade 1 is the level most school and institutional specs call for, and the 4708LN meets ANSI/BHMA A156.2 Series 4000 Grade 1 with a heavy-gauge steel, die-cast, zinc-plated and chromated mechanism. Grade 2 classroom levers exist and cost less to standardize on, such as the Cal-Royal AG03 classroom lever, which is a Grade 2 with a 6-pin Schlage C keyway. If the opening is low traffic or a back-of-house room, Grade 2 is a reasonable call. On a main classroom or anything on the egress path, stay with Grade 1.
16) I need passage and privacy levers to match my Accentra classroom locks on the same corridor. What are my options?
Within a building standard you would normally stay in the 4700LN family and change only the function suffix, keeping the Augusta trim and finish consistent across classroom, passage, storeroom and privacy openings. If you are sourcing across brands instead, the Grade 1 options we carry include the Dexter C1000 passage lever (1-3/8 to 1-3/4 inch doors, clutching), the Falcon K101 Grade 1 passage lock (1-3/8 to 2-1/4 inch, fire rated), and the Corbin Russwin CL3110 Grade 1 vandal resistant passage lock (1-3/4 to 2 inch, fire rated). Note those thickness ranges differ, so match them to your actual doors.
17) What matching Grade 1 lever lock should I use on the corridor and closet doors alongside Accentra 4708LN classroom locks?
For non-keyed openings on the same project, Grade 1 passage cylindrical lever locks include the Falcon K101, which is fire rated and fits doors 1-3/8 inch to 2-1/4 inch, the Falcon T101 heavy duty passage lever, the Dexter C1000 passage lever for 1-3/8 inch to 1-3/4 inch doors, and the Corbin Russwin CL3110 passage/closet vandal resistant lever for 1-3/4 inch to 2 inch doors. All hold the same Grade 1 rating as the Accentra 4708LN.
18) I need access control on a classroom door - what electrified lever replaces the mechanical 4708LN?
The Accentra 4708LN is a mechanical keyed cylindrical lock with a brass 6-pin cylinder. For an electrified opening, the Corbin Russwin CL33903 is a Grade 1 fail safe cylindrical lever lock operating on 12VAC/DC, available with an NZ lever and D rose, and fits doors 1-3/4 inch to 2 inch rather than the 1-3/8 inch to 1-3/4 inch range of the 4700LN.
19) Can I use a keypad lever set instead of keying the Accentra 4708LN?
If you want to drop keys entirely, mechanical pushbutton options include the Lockey 2835 keyless lever lock, which is passage function and fits doors 1 3/16 inch to 2 inch, and the Lockey 1150 heavy duty keypad lever set, passage function for doors 1-1/8 inch to 2 inch. Note these are passage function; the Accentra 4708LN is a Grade 1 classroom lock keyed with a brass 6-pin cylinder, ordered in either the Para or Schlage C keyway.
20) Are the Bravura and Callan levers a substitute for the Accentra 4708LN?
They are not equivalents for a classroom opening. The Bravura Atlanta, Orlando, Tampa and Miramar leversets are all Grade 2 passage function, and the Callan Asheville is Grade 3 passage while the Callan Artino and Bennett are Grade 3 entrance function - none are keyed classroom locks. The Accentra 4708LN is ANSI/BHMA A156.2 Series 4000 Grade 1 classroom function with a guardbolt and UL-cUL fire rating up to 3 hours.
21) What do I put on the inactive or false doors to match a run of Accentra 4708LN classroom locks?
Dummy trim carries no latch and is used where the lever is pull-only. Grade 1 options include the BEST 9K Series 1DT single dummy trim cylindrical lever, a heavy duty non-keyed dummy; the BEST 7KC Series 1DT is the Grade 2 medium duty equivalent. The Accentra 4708LN itself is a keyed classroom lock with a 1/2 inch stainless steel latchbolt, so it is not the part for a false door.
22) For a patient room or detention-type opening, is the classroom 4708LN the right function or do I need asylum?
Classroom function on the Accentra 4708LN keys from the outside only. An asylum or institutional function, keyed on both sides with no free inside egress, is a different part: the Dexter C1000 Series asylum (F87) is Grade 1 for doors 1-3/8 inch to 2 inch, and the Arrow MK33-BD-CS is a Grade 2 asylum lock with a ball knob and conventional Schlage C keyway cylinder. Confirm egress code for the room type before specifying either.
23) I want lever locks throughout an office building - do I need the Accentra 4708LN everywhere?
Classroom function suits doors that must be locked and unlocked by key from the corridor side. For general office and entrance openings, alternatives include the Hager 2525 Grade 2 commercial entry lever and the Falcon B511CP6D Grade 2 entry/office lever, both medium duty tier; the Cal-Royal AG00 entrance lever fits 1-3/8 inch to 1-3/4 inch doors like the 4700LN. Where the opening is on a rated wall or high traffic, the Grade 1 UL-cUL fire rated 4708LN is the heavier specification.
24) Can I use the 4708LN on doors in a hurricane or windstorm rated opening?
The 4700LN is windstorm certified, though you should check it against your local code and the specific opening assembly, since certification applies to the door and frame as a system. It is the LN version that carries the certification.
25) What is the difference between the Accentra 4708LN and the Design Hardware X75?
Both are Grade 1 cylindrical lever locks, but they are different functions. The Design Hardware X75 is a passage lever lockset with a flat lever for 1-3/4 inch doors, and the Design Hardware J75 is the Grade 2 passage version. The Accentra 4708LN is a keyed classroom function lock with the Augusta lever, non-handed, 2-3/4 inch backset, adjustable for 1-3/8 inch to 1-3/4 inch doors.
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Can I return it if it doesn’t work for me?
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Does the Accentra YAL-AU4708LN-626 come with a warranty?
Absolutely. The Accentra YAL-AU4708LN-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-AU4708LN-626?
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