Lockwood 3571 Mortice Escape Deadlock — Primary Lock No Turn, Satin Chrome, 60mm Backset
The Lockwood 3571 Mortice Escape Deadlock (No Turn) is part of the heavy-duty Synergy 3570 Series, designed for high-traffic commercial, industrial, institutional and public facilities. This escape-function lock allows key locking/unlocking from outside, while the inside is fitted with an escape lever that always allows egress. The inside turn cannot lock the door, ensuring compliance with escape and safety requirements.
Warranty
Important Notes
- Special-order item. Non-returnable once ordered.
Key Features
- Escape-function deadlock with no inside turn
- Outside: locked/unlocked by key
- Inside: unlocked by escape lever (turn cannot lock door)
- 19 mm stainless steel deadbolt
- Through-fixable design, compatible with Lockwood escutcheons and furniture
- Durable 3570 Synergy Series platform
Specifications
- Model No: 3571DEN Series
- Type: Mortice escape deadlock, no inside turn
- Backset: 60 mm
- Bolt: 19 mm stainless steel
- Door Thickness: 32–50 mm
- Finish: Satin Chrome (SC)
- Handing: Left-hand (LH) and Right-hand (RH) variants
- Compliance: Tested to Australian Standards
Estimated Warehouse Dispatch
- 11 Days
What's In The Box
- Lockwood 3571 Escape Deadlock Primary Lock body (No Turn, Satin Chrome)
- Escape lever assembly
- Faceplate and fixing kit
- Installation instructions
Suitable Uses
- Emergency exit doors requiring escape function
- Healthcare and institutional facilities
- Commercial buildings, schools, and public spaces
Available Finish Options
-
Satin Chrome
3571DELSCNTNCYL (LH) -
Satin Chrome
3571DERSCNTNCYL (RH)
Mechanical Variants
Download PDF Resources
|
Lockwood Synergy Mortice Locks Catalogue |
|
Lockwood 25-Year Mechanical Warranty (conditions apply) |
