Lockwood 3540 Series Cylinder Turn Snib - Satin Chrome
The Lockwood 3540 Series Cylinder Turn Snib is designed for use with Lockwood 3540 series mortice lock systems, providing internal manual locking control through a turn snib mechanism.
This component allows quick and convenient locking and unlocking from the inside without the use of a key. It is commonly used in commercial and institutional environments where ease of operation and controlled access are required.
Key Features
- Designed for Lockwood 3540 Series mortice lock systems
- Provides internal locking and unlocking via turn snib
- Allows quick operation without the need for a key
- Suitable for commercial and institutional applications
- Supports swing bolt deadlock functionality
- Durable construction for high use environments
- Maintains reliable locking performance
Suitable Uses
- Commercial buildings and offices
- Institutional facilities and public buildings
- Retail and hospitality environments
- Doors requiring internal locking control
- High traffic access points
- Applications where quick internal locking is required
Specifications
Item Code Family
Frequently Asked Questions
Does this replace the cylinder?
No, this is a turn snib component and must be used with a compatible Lockwood 3540 Series mortice lock and cylinder.
Can this be used on external doors?
Yes, but suitability depends on the full lock configuration and required security level.
Is installation straightforward?
Installation should be carried out by a qualified installer to ensure correct function and alignment with the lock mechanism.
Additional Information
- Commonly specified in Australian commercial environments where internal locking convenience is required.
- Provides quick lock control without the need for a key from the inside.
- Must be correctly matched with the appropriate mortice lock configuration.
- Incorrect installation may affect lock performance and security.
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)
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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.
