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
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Category: Mechanical Commercial Locksets
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Subcategory: Mortise Locksets
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Series: L Series
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Function: Classroom Security with Deadbolt
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Handing: Reversible
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Fire Rated: Yes (UL Listed for 3-Hour Fire Door)
Dimensions & Door Specs
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Backset: 2-3/4"
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Door Thickness: 1-3/4"
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Door Range: 1-3/4"
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Lever Dimensions: 4-5/8" Length with 2-1/2" Projection
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Rose Dimensions: 2-9/16" Diameter
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Latch Faceplate: 1-1/4" x 8"
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Strike Dimensions: 4-7/8" x 1-1/4" Lip (ANSI Strike)
Trim & Finish
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Lever/Knob Design: 06 Lever
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Rose/Escutcheon Design: B Rose
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Material: Zinc Base
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Finish: Satin Chrome
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Finish Code: 626
Warranty & Logistics
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Warranty: Limited 10-Year Mechanical / 3-Year Electro-Mechanical
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Order Qty: 1
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No. of Inners: 1
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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