Schlage Commercial B680 Door Bolt, One-Sided Deadbolt, Turn Inside x No Outside Trim Automatic Door Bottoms and Accessories Emergency Key Lock Override &

Emergency Key Lock Override & Power Override Battery Box

Model: 23021

Solid brass collar spins under pressure to prevent wrench attacks

Model Number: 10123-S FBLK

F40FLA625ADD

Schlage Commercial B680 Door Bolt, One-Sided Deadbolt, Turn Inside x No Outside Trim Automatic Door Bottoms and Accessories Emergency Key Lock Override &Schlage B680 Grade 1 Door Bolt, Turn Unit Inside x No Outside Trim, 2 3 4" Backset ANSI Function: E0191 Deadbolt thrown or retracted by thumbturn inside. No trim on inside. 1 1 2" bore only. Schlages toughest and highest grade heavy duty Grade 1 commercial deadbolt 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