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

626 Satin Chrome, 605 Bright Brass, 606 Satin Brass, 622 Matte Black, 612 Satin Bronze, 613 Oil Rubbed Bronze, 625 Bright Chrome, 643e Aged Bronze, 619 Satin Nickel, 609 Antique Brass

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"

B663J Classroom Deadbolt, Less Full Size Interchangeable Core
Schlage B663J Classroom Deadbolt, Less Full Size Interchangeable Core