B663B Classroom Deadbolt, Less Small Format Interchangeable Core Latch Protectors High and Low Hands-Free Style

High and Low Hands-Free Style Pulls

Key Override: Key-in-lever cylinder

Locknetics DC-BR-20 Door Cord

Universal screw pack for aluminum

B663B Classroom Deadbolt, Less Small Format Interchangeable Core Latch Protectors High and Low Hands-Free StyleSchlage B663B Classroom Deadbolt, 2 3 4" Backset, (SFIC) Small Format Interchangeable Core Prep, Less Core Schlages 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. 1" throw, high strength steel alloy deadbolt with hardened steel roller resists sawing and