Schlage L9457B Classroom Secur...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,458.00
$821.41

Schlage L9457B Classroom Security with Deadbolt Mortise Lock with Small Format IC Less Core

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Model: L9457B06A626
From the L9000 Series Collection
$1,458.00
$821.41
Selected Finish is
Selected Lever is
Selected Rose is

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

$1,458.00
$821.41
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Schlage L9457B Classroom Security with Deadbolt Mortise Lock with Small Format IC Less Core

For more than 90 years, Schlage has been creating the strongest and most technologically advanced security products for homes, multi-family, commercial, and institutional buildings. We have been meticulous designers, painstaking engineers, and proud craftsmen. From durable mechanical locks to comprehensive electronic access control solutions and biometrics, Schlage provides protection at critical moments–when property and personal security are at stake. In homes, public buildings, and the workplace, at the end of the day, Schlage stands for one thing: strong.

  • Classroom Security Lock with Deadbolt - Latchbolt Retracted From Either Side, Deadbolt Thrown by Key From Either Side, Throwing Deadbolt Locks Outside, Turning Inside Lever Retracts Dead and Latchbolt and Unlocks Outside, Inside is Always Free
  • ANSI/BHMI Certified A156.13-2012
  • Commercial Grade 1
  • Lock Body Mortises Inside the Edge of the Door
  • UL Listed for 3 Hour Fide Door

Product Overview

  • Category: Mechanical Commercial Locksets

  • Subcategory: Mortise Locksets

  • Series: L Series

  • Function: Classroom Security with Deadbolt

  • Handing: Reversible

  • Fire Rated: Yes (UL Listed for 3-Hour Fire Door)

Dimensions & Door Specs

  • Backset: 2-3/4"

  • Door Thickness: 1-3/4"

  • Door Range: 1-3/4"

  • Lever Dimensions: 4-5/8" Length with 2-1/2" Projection

  • Rose Dimensions: 2-9/16" Diameter

  • Latch Faceplate: 1-1/4" x 8"

  • Strike Dimensions: 4-7/8" x 1-1/4" Lip (ANSI Strike)

Trim & Finish

  • Lever/Knob Design: 06 Lever

  • Rose/Escutcheon Design: B Rose

  • Material: Zinc Base

  • Finish: Satin Chrome

  • Finish Code: 626

Warranty & Logistics

  • Warranty: Limited 10-Year Mechanical / 3-Year Electro-Mechanical

  • Order Qty: 1

  • No. of Inners: 1

  • Hazardous Material: No

Manufacturer Resources

Product Specs

Subcategory:
Mortise Locks
Product Group:
Mechanical Locks
Series:
L Series
Function Description:
Latchbolt retracted by knob/lever from either side unless outside is made inoperative by key outside or by turning inside thumbturn. When outside is locked, latchbolt is retracted by key outside or by knob/lever inside.
Grade:
Grade 1
Duty Level:
Heavy Duty
Keyed Function:
Single Cylinder
Standard Cylinder:
Conventional 6-pin Cylinder, C Keyway
Handle Type:
Lever
Standard Strike:
10-072 1-1/4" x 4-7/8" Square Corner Strike, Box (1-3/16" Lip Length)
Mortise Case Size:
4-7/16" x 6-1/16" x 1"
Keyed:
Yes
ANSI/BHMA:
F04
Product Subgroup:
Mortise Locks and Trim
Product Type:
Mortise Locks
Commercial/Residential:
Commercial
Lock Type:
Mortise
Lock Function:
Classrom
IMAP Policy:
Yes
Product Attribute:
Mortise Locks
Electronic:
No
Product Model:
L9457
Collection:
L9000 Series
Product Function:
Entrance/Office
Door Hand Direction:
Handed
Door Thickness Range:
1-3/4"
Product Substrate:
CRS with Zinc Dichromate Plating
Product Category:
Mechanical Locks
Backset (Distance):
2-3/4"
Department:
Door Hardware

Schlage L9457B06A626 – Frequently Asked Questions

How fast can I get the Schlage L9457B06A626 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 L9457B06A626 come with a warranty?
Absolutely. The Schlage L9457B06A626 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 L9457B06A626?
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 Schlage L9457B06A626 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.