Upgrade your existing lever or knob with the Yale Assure Lock® Lever, a smart lever lock with a sleek keypad for key-free entry. Never worry about carrying or losing your house keys again! Create unique entry codes for friends and family and remove codes whenever you need to. It's great for side entry doors, garage entry, basement doors, home offices - super easy to use and installs in minutes with just a screwdriver on doors with a single hole (no deadbolt).

For those who cherish tradition, the mechanical key override ensures a fail-safe access alternative, bridging modern technology with conventional means. With this mechanical key override option, you can enjoy the best of both worlds—ensuring an alternative means of access for added peace of mind. Additionally, the Yale Assure Lock® Lever comes with the C4 Keyway, enabling customers to customise this lock to be keyed alike.

  • Category
    Entry Automation, Digital Door Locks, Lever Handles
  • Range
    Yale - Residential
  • Brand
  • Designer
  • Warranty
    3 years
  • Type of use
  • Care and cleaning
    Easy maintenance
  • Installation
    Minor installation required
  • Assembly
    Easy self assembly
  • Backset: Adjustable 60-70mm
  • Power: 4 x AA Alkaline batteries
  • Body / Case Material: Zinc
  • Lock Type / Function: Deadlatch Lever
  • Door Thickness: Range 35mm to 45mm
  • Door Preparation: 25mm latch hole and 54mm lock hole
  • Lock Type: Deadlatch
  • Standard Finish: Matt Black
  • Warranty / Guarantee: Yale 3 year Electromechanical, Yale 10 Year Mechanical Warranty
  • Key Profile: C4
  • Operational Temperature Range: -25C to 60C
  • Operating Humidity: Up to 95%
  • Approvals: RCM Compliant (EN 61000.6.3 2012 & EN 55032 2016)
Scope of use

The Assure Lever Lock is suitable for residential projects and can be used as a standalone keypad lock, or as a smart lock that can be fully integrated into a smart home with the addition of optional network modules.

  • For use on all standard interior and exterior doors with a single-hole prep
  • Manage unique entry codes to share with people you trust and delete codes when you need to
  • Voice guidance for programming
  • Auto-lock (can be disabled or adjusted for timing) to ensure your door is always locked
  • Can be upgraded with a Yale network module to work with your smart home

Touchscreen Keypad
The capacitive touchscreen with backlit numbers means the numbers will never wipe away and there is no more need to carry a key.

Pin Code Management
One master PIN code, program up to 100 entry codes to share with people you trust - delete codes when you need to.

Locks Automatically
Set your door to auto-lock to ensure your door is always securely locked when closed, or automatically unlock once you arrive home.

Door Status
Is the door locked? DoorSense™ technology will tell you if your door is locked, closed and unlocked or open.

Smart home integration
Integrate your lock into your Amazon Alexa and Google Assistant smart home ecosystem.

Battery Back-Up
Never lose power and get locked out. The lock can be energised with a 9V battery from the outside.

Optional Settings
Manage optional settings, including; volume, languages and privacy mode.

Tamper Alarm
Audible alarm sounds if attempting to forcibly remove outside lock from door.

What's in the box?
  • Yale Assure Lock® Lever
  • Yale Home App Module and Door Sense™
  • Installation Guide
  • Mounting Screws
  • Door Template
  • 4 AA Batteries
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ASSA ABLOY is the global leader in door hardware solutions, renowned for innovation and consistently listed in the Forbes top 100 most innovative companies. ASSA ABLOY has many of the most well-known brands in the industry including; Yale, Lockwood, Henderson, Interlock, D&D Technologies, Union, Trimec and Whitco. ASSA ABLOY New Zealand specialises in customised door and window products, with a full manufacturing facility on site at their head office on Auckland’s North Shore, and 250 employees nationwide.

ASSA ABLOY is dedicated to satisfying end-user needs for security, safety and convenience. They have the most comprehensive range of access, locking and hardware solutions on the New Zealand market with specialist products and people in architectural hardware, electric locking, access control and security.

ASSA ABLOY prides itself on consistently delivering on project and customer needs to specification with efficiency, accuracy and health and safety as key drivers.