Lockwood C4 570E 3777 Dual Access Mortice Lock – Lower Cylinder Options

Lockwood Selector® 3777 Lower Oval Cylinder

Engineered for dependable performance in commercial and institutional environments, the Lockwood Selector® 3777 lower oval cylinder provides flexible and secure dual-entry access control. Designed specifically for the Selector® 3777 Dual Access Mortice Lock, this cylinder supports modern key management systems while ensuring straightforward installation and broad compatibility across Australian door hardware applications.

Features

• Purpose-designed for Lockwood Selector® 3777 Dual Access Mortice Locks

• Enables dual-entry functionality for independent top and bottom access control

• Lower cylinder configuration to suit Selector® 3777 series locksets

• Compatible with Lockwood Generation 6 barrels and Securiturn systems

• Supports master keying and construction keying for scalable access management

• Supplied with a standard U cam, interchangeable with other cam types as required

• Non-handed design for flexible installation

• Suitable for Australian residential and light commercial use

• Supplied in trade pack format for professional installers

Available Variants

• 5KA – 570EC4/77SC5KA

• 5KD – 570EC4/77SC

• 5PK – 570EC4/77SC5PK

• 6KA – 570EC4/77SC6KA

• 6PK – 570EC4/77SC6PK

• 5KD – 570EC4/77BU

• 5KD – 570EC4/77CP

• 5KD – 570EC4/77PC