ASTRA LOCK VESTIBULE B431-000 SC - Dr Lock Shop

Astra B-Series brass body vestibule mortice lock.

Feature an auxiliary mini-bolt to automatically deadlatch the main latchbolt.

• Backset: 60 mm
• Bolt projection: 14 mm
• Non handed except when double cylinder functions are used
• No cylinder
• No escutcheons
• No turnsnibs

• Outside cylinder retracts the latchbolt
• Inside turnsnib locks and unlocks the outside lever
• Inside and outside lever retracts the bolt
• Inside lever always free

Supplied body only in satin chrome.