6782 – 38mm Backset Locks – Cortex, Smartair & Electric Variants

The Lockwood 6780 / 6782 Series is a Selector® primary mortice lock range featuring a 38mm backset, designed for narrow stile aluminium and metal hinged doors. Suitable for commercial and institutional environments, this range supports both mechanical and electronic access control solutions, including compatibility with electronic escutcheons (model dependent).

Engineered for flexibility, the non-handed design allows installation on left or right-hand doors. The range includes escape, universal, and electric locking options, making it ideal for high-traffic applications requiring reliable security and controlled access.

Key Features

• 38mm backset for narrow stile doors

• Primary mortice lock range for commercial use

• Compatible with electronic escutcheons and access control systems (model dependent)

• Accepts oval profile cylinders

• Deadlatching latchbolt for secure closing

• Non-handed design for flexible installation

• Available in mechanical and electric locking options (model dependent)

Door Suitability

• Aluminium and metal hinged doors

• Door thickness typically 35–50mm

• Narrow stile and hollow aluminium door profiles

Applicable Variants

• Lock – 38mm Backset – To Suit Cortex Escutcheons (6782CTXSS)

• Lock – 38mm Backset – To Suit Cortex Escutcheons – NZ (6782CTXNZSS)

• Lock – 38mm Backset – To Suit SMARTair Escutcheons (6782ENOHDSS)

• Universal Primary Lock – 38mm Backset – Including Latching Adaptor (6780TSS)

• Universal Primary Lock – 38mm Backset – Including Locking Adaptor (6782TSS)

• Electric Mortice Primary Lock – 38mm Backset – 12–24VDC (6782ELSS)