ERA 133 Non-Deadlocking Nightlatch

The ERA 133 Traditional Non-Deadlocking Nightlatch is a classic, surface-mounted rim lock designed to replace most existing front door locks, as well as providing additional security for new or interior timber doors.

This versatile nightlatch is non-handed, making it suitable for both left and right-handed doors. It can be fitted to inward or outward opening doors, though please note that outward-opening installations require a separate staple. A simple, user-friendly snib button on the inside allows you to deadlock the latch or hold the bolt back mechanically.

The ERA 133 is supplied as a complete kit, including a 5-pin rim cylinder, three keys, and all necessary fixings. This nightlatch is available in multiple case finishes (including Green and Polished Brass), weights (540g and 550g), and manufacturer references (133 31 and 133 81). Please choose your preferred options from the selection below.

Technical Specifications

• Backset: 60mm
• Cylinder Finish: Polished Brass
• Cylinder System: ERA 5 Pin
• Mechanism: 5 Pin
• Keying: Keyed to differ (with in-house Keyed Alike and special order Master Keyed options available)
• Keys Supplied: 3
• Packaging: Boxed
• Case Finish: Multiple options available (please choose below)
• Weight: Multiple options available (please choose below)
• Manufacturer Reference: Multiple options available (please choose below)

Key Features

• Universal Handing: Suitable for both left and right-handed operation
• Snib Function: Simple internal snib button deadlocks the latch or holds the bolt back
• Versatile Fitting: Suitable for inward or outward opening doors (outward opening requires a separate staple)
• Easy Replacement: Designed to replace most standard traditional front door locks
• Complete Kit: Supplied with a 5-pin cylinder, 3 keys, and all required fixings