B680 Door Bolt, One-Sided Deadbolt, Turn Inside x No Outside Trim Accentra (formerly Yale) 5400LN Series Lever Locks ANSI Function: E0191 – Deadbolt

ANSI Function: E0191 – Deadbolt thrown or retracted by thumbturn inside

Ideally suited for heavy-duty industrial and security applications

Best Precision 2103 Grade 1 Rim Exit Device

Accentra (formerly Yale) BD262 Cylinder x Classroom Thumbturn Deadbolt

Patented center loaded

B680 Door Bolt, One-Sided Deadbolt, Turn Inside x No Outside Trim Accentra (formerly Yale) 5400LN Series Lever Locks ANSI Function: E0191 – DeadboltSchlage 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