Lockwood 5541 Short Backset Mortice Deadlock Cylinder Escape Turn - Satin Chrome
The Lockwood 5541 Short Backset Mortice Deadlock Cylinder Escape Turn is a short backset swing-bolt mortice deadlock designed for narrow stile sliding and swing doors.
This configuration includes both cylinder operation and an internal escape turn, allowing secure external access with convenient internal egress.
It is part of the Lockwood Synergy mortice lock range, widely used in commercial installations where durability and consistent performance are required.
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Non-Returnable Item: This product is a special order and is not returnable.
Key Features
- Short backset swing-bolt mortice deadlock
- Cylinder access with internal escape turn operation
- Positive action deadbolt engages securely into strike
- Suitable for narrow stile sliding and swing doors
- Part of Lockwood Synergy mortice lock range
Suitable Uses
- Narrow stile sliding doors
- Narrow stile swing doors
- Commercial mortice lock applications
- Doors requiring cylinder access with internal escape function
Specifications
| Brand | Lockwood |
| Product Type | Short backset mortice deadlock |
| Series | 5541 |
| Cylinder | Cylinder with escape turn |
| Function | Key and escape turn operation |
| Bolt Operation | Key, turnknob, escape turn or handle |
| Standards | Tested to Australian Standard |
| Finish | Satin Chrome |
Frequently Asked Questions
Does this include both cylinder and escape turn?
Yes, this configuration includes both cylinder access and internal escape turn operation.
Is this suitable for narrow stile doors?
Yes, it is designed specifically for narrow stile sliding and swing doors.
What is a common installation issue?
Incorrect strike alignment can prevent proper bolt engagement.
Additional Information
- Part of the Lockwood Synergy Mortice Locks range.
- Short backset design suits installations where space is limited.
- Commonly used in commercial environments requiring secure external access with internal escape functionality.
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.pdf
Lockwood Synergy Mortice Locks Catalogue.pdf
Lockwood Warranty Overview
Lockwood branded products are covered by manufacturer warranties issued by ASSA ABLOY Australia Pty Ltd. Warranty periods vary depending on product type, mechanical components, electrical elements, and finish category.
This overview summarises the structure of Lockwood warranty coverage. Full terms, exclusions and claim procedures are set out in the official Lockwood Warranty document.
Warranty Periods 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.
- Decorative finishes including 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 will naturally age and change appearance over time. This is not considered a defect.
- Tea staining of stainless steel is not covered where cleaning and maintenance have not been followed.
What the Warranty Covers
- Defects in material and workmanship during the applicable warranty period.
- Assessment by ASSA ABLOY to determine repair, replacement with the same or closest equivalent product, or refund of purchase price.
Common 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.
Warranty Claim Process
- Retain proof of original purchase.
- Return the product through the original place of purchase where applicable.
- If claiming directly, obtain a case number before returning goods.
- Products must be securely packed and clearly identified.
- Warranty assessment determines repair, replacement or refund.
Australian Consumer Law
Lockwood warranties operate in addition to rights available under the Australian Consumer Law. Goods come with guarantees that cannot be excluded. Customers may be entitled to a replacement or refund for a major failure and compensation for reasonably foreseeable loss or damage.
Where a product fails to meet acceptable quality standards and the failure does not amount to a major failure, the customer is entitled to repair or replacement.
