5641 Mortice Deadlock & Primary Lock with Various Options

This heavy-duty mortice lock is designed for narrow stile metal doors in commercial and institutional environments where compact security solutions are required. Featuring a short backset, a 45° lever action, and a 36mm swing bolt, this lock delivers reliable performance and smooth operation. It’s ideal for high-traffic areas such as offices, hospitals, and educational facilities.

Product Features

• Lock Type: Short backset mortice deadlock (no cylinder included)
• Lever Action: 45° operation for efficient locking and unlocking
• Bolt Type: 36mm swing bolt for secure engagement with strike plate
• Material: Engineered for metal door applications