Lockwood 3541 Short Backset Mortice Deadlock Cylinder & Escape Turn with Latch Strike - Satin Chrome
The Lockwood 3541 Short Backset Mortice Deadlock with cylinder, escape turn and latch strike is designed for secure locking of narrow stile sliding and hinged doors. It provides reliable deadlocking with integrated latch strike engagement.
This configuration allows operation via key externally and escape turn internally, making it suitable for commercial applications requiring both security and ease of exit.
Usually ships in 10 business days
Non-Returnable Item: This product is a special order and is not returnable.
Key Features
- Short backset mortice deadlock with cylinder and internal escape turn
- Includes latch strike for secure bolt engagement
- Designed for narrow stile sliding and hinged doors
- Deadbolt engages into strike when thrown for enhanced security
- Operated via key, escape turn or handle
- Durable construction for commercial use
- Part of Lockwood 3540 series mortice lock range
Suitable Uses
- Commercial aluminium doors
- Sliding and hinged narrow stile doors
- Shopfront glazing systems
- Industrial and institutional buildings
- Applications requiring internal escape function
Specifications
Item Code Family – Lockwood 3541 Short Backset Mortice Deadlocks
Frequently Asked Questions
What is the benefit of an escape turn?
It allows quick exit from the inside without requiring a key, improving safety.
Can this be used on sliding doors?
Yes, it is suitable for both sliding and hinged narrow stile doors.
Does it include the strike?
Yes, this model includes a compatible latch strike.
Additional Information
- Commonly used in Australian commercial door applications.
- Provides secure locking with convenient internal operation.
- Suitable for aluminium framed doors and shopfronts.
- Correct installation ensures optimal performance and durability.
Lockwood branded products purchased new in Australia from authorised resellers are covered against defects in materials and workmanship for:
- Mechanical components: 25 years
- Electrical and electronic components: 2 years (excluding batteries)
Lockwood Synergy Mortice Locks Catalogue
Lockwood Synergy Mortice Locks Catalogue
Lockwood Warranty
Lockwood branded products are covered by manufacturer warranties issued by ASSA ABLOY Australia Pty Ltd. Warranty periods vary by product type, with separate cover for mechanical components, electrical and electronic parts, keys, and finishes.
The summary below sets out the standard warranty structure. All warranty claims are handled by Terry's Tradies Pty Ltd and its associated websites, trading names, and subsidiaries. Full terms and exclusions are set out in the official Lockwood warranty document linked at the base of this page.
Warranty Summary
Finish Coverage Guide
- Everbrass finishes: up to 25 years against corrosion, tarnishing and discolouration.
- Stainless steel, polished stainless steel, chrome plating and anodised finishes: typically up to 10 years.
- PVD and VIVID finishes: typically up to 10 years.
- Symmetry range finishes: typically up to 5 years.
- Decorative finishes (Antique Copper, Architectural Bronze, Oil Rubbed Bronze, Aged Brass, Polished Brass, Satin Brass and related variants): typically up to 2 years against corrosion.
- Unlacquered brass finishes naturally age and change appearance over time. This is not considered a defect.
- Tea staining of stainless steel is not covered where the required cleaning and maintenance have not been followed.
How to Make a Claim
- Contact Terry's Tradies Pty Ltd and its associated websites, trading names, and subsidiaries with your proof of original purchase.
- Keep the product securely packed and clearly identified, ready for assessment.
- Where a claim is escalated to the manufacturer, ASSA ABLOY may issue a case number before goods are returned.
- ASSA ABLOY assesses the claim and determines repair, replacement with the same or closest equivalent product, or refund of the purchase price.
Exclusions
- Normal wear and tear.
- Misuse, abuse, accidental damage or use outside published specifications.
- Improper maintenance or failure to follow care instructions.
- Unauthorised modification, repair or use of non-genuine parts.
- Exposure to corrosive environments including coastal air, salt spray, chemicals or pollution.
- Removal, refitment or associated labour charges.
- Products not originally sold in Australia through authorised channels.
These manufacturer warranties apply in addition to your rights under the Australian Consumer Law. Our goods come with guarantees that cannot be excluded under the ACL. You are entitled to a replacement or refund for a major failure and to compensation for any other reasonably foreseeable loss or damage. Where a failure does not amount to a major failure, you are entitled to have the goods repaired or replaced.
