Product Overview
Schlage B663J Classroom Deadbolt, 2-3/4″ Backset, (FSIC) Full Size Interchangeable Core Prep, Less Core
Schlage’s toughest and highest grade heavy-duty Grade 1 commercial deadbolt. Choose the B660 for Grade 1 security in high-traffic commercial applications.
ANSI Function: E0171– Deadbolt thrown only by key outside; retracted by key outside or thumbturn inside.
- 626 Satin Chrome Finish
- 1″ throw, high-strength steel alloy deadbolt with hardened steel roller resists sawing and kick-in attacks
- Metal shield protects bolt from ice-pick attack through the door
- Hardened steel ball-bearings protect mounting bolts from drill attack
23-030 Full Size Interchangeable Core Sold Separately
Brand | |
---|---|
Finishes | 605 Bright Brass, 606 Satin Brass, 609 Antique Brass, 612 Satin Bronze, 613 Oil Rubbed Bronze, 619 Satin Nickel, 622 Matte Black, 625 Bright Chrome, 626 Satin Chrome, 643e Aged Bronze |
Deadbolt Type | Classroom |
ANSI Function | E0171 |
ANSI/BHMA Standard | ANSI A156.36, Grade 1. When installed with FSIC cylinder, Grade 2; SFIC cylinder, Grade 3. |
Usage | Heavy Duty |
Cylinder | Less Interchangeable Core |
Bolt | 1" throw bolt, 1-1/8" x 2-1/4" square corner face plate |
Backset | 2-3/4" |
Strike | 1-1/8” x 2-3/4“ square corner |
Fire Rating | UL Listed for “A” Label 3 Hour Fire Doors |
Door Thickness | 1-3/4" to 2" |
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