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Schlage L Series Mortise Lock, Classroom Security F33 with Deadbolt, 17 Lever, B Rose, Satin Chrome

SCH_L9457P17B626
ANSI Function:
F33
Backset:
  • 2-3/4 in
BHMA Finish:
626 (US26D) Satin Chromium Plated
Compliance Note:
As stated in manufacturer data; verify the listing for your opening.
Cylinder Type:
Conventional
All features
Schlage L9457P 17B 626 is a classroom security mortise lock with deadbolt, F33 function. It has a 17 lever on a B rose in satin chrome, a 2-3/4 in backset and two keyed-different keys.
Full description
$1,033.33
$1,689.00 You save: $655.67
$1,033.33
$1,689.00

When a room has to be locked from the hallway by key but never trap anyone inside, the lock function matters more than the trim. The Schlage L9457P 17B 626 is a mortise lock built for that job: a classroom security function (ANSI F33) with a deadbolt, in a zinc body with a satin chrome finish.

You throw the deadbolt with the key from either side, and throwing it locks the outside lever. Turning the inside lever pulls back both the deadbolt and the latchbolt and unlocks the outside, so the inside is always free. The key also retracts the latchbolt from either side. The lock body mortises into the edge of the door, and the 17 lever on a B rose is reversible, so one lock covers either hand.

  • Finish: Satin Chrome, BHMA 626 (US26D)
  • Backset: 2-3/4 in; door thickness: 1-3/4 in
  • Faceplate: 8 x 1-1/4 in
  • Latch throw: 3/4 in; deadbolt throw: 1 in
  • Rose: 2-9/16 in; lever: 4-3/4 in; projection: 3 in
  • Conventional cylinder, C keyway, 6 pins
  • Keyed different, with 2 cut keys included
  • Strike 10-072, 4-7/8 in tall by 1-1/4 in wide, plastic dust box
  • Combination wood and machine fasteners

The maker states this lock is UL Listed and fire rated for 180 min (3 hr). Schlage backs it with a limited warranty of 3 years on mechanical parts and 1 year on electromechanical parts.

ANSI Function:
F33
Backset:
  • 2-3/4 in
BHMA Finish:
626 (US26D) Satin Chromium Plated
Compliance Note:
As stated in manufacturer data; verify the listing for your opening.
Cylinder Type:
Conventional
Deadbolt Throw:
1 in
Dimensions:
2-9/16" Rose with 4-3/4" Lever and 3" Projection
Door Thickness:
1-3/4 in
Dust Box:
Plastic
Faceplate Size:
  • 8 x 1-1/4 in
Fasteners:
Combination (Wood/Machine)
Finish:
Satin Chrome
Finish Code:
626
Finish Family:
Matte Silver
Fire Rated:
Yes
Fire Rating:
  • 180 min (3 hr)
Function:
Classroom Security
Handing:
Reversible
Keying:
Keyed Different
Keys:
Cut Keys
Keys Included:
2
Latch Throw:
  • 3/4 in
Lever/Knob Design:
17
Manufacturer Function:
9457-Classroom Security w Deadbolt
Manufacturer Warranty:
Limited Warranty: 3 Years Mechanical, 1 Year Electromechanical
Material:
  • Zinc
Number of Pins:
  • 6
Rose/Escutcheon Design:
B Rose
Series:
Schlage L
Strike Dimensions:
  • 4-7/8 in, 1-1/4 in lip
Strike Height:
4-7/8 in
Strike Part Number:
10-072
Strike Width:
1-1/4 in
UL Listing:
  • UL Listed

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