
Lockwood 3570 Series Cover Plate
The Lockwood 3570 Series cover plate is designed as a finishing accessory for Lockwood Synergy mortice lock installations.
It provides a clean and professional appearance by covering unused or exposed door preparation areas, making it ideal for retrofit, maintenance, or upgrade applications.
Usually ships in 5 business days
Key Features
- Designed for Lockwood 3570 Series mortice locks
- Covers unused or exposed door cut-outs
- Provides a clean and professional finish
- Ideal for retrofit and maintenance applications
- Compatible with Lockwood Synergy mortice lock systems
- Available in multiple finish options
Suitable Uses
- Covering unused holes or cut-outs in door installations
- Refurbishment or upgrade of existing door hardware
- Maintaining a clean aesthetic finish on doors
- Commercial and residential door hardware applications
Specifications
Available Finish Options
-
Chrome Plate
-
Polished Brass
Frequently Asked Questions
What is a cover plate used for?
A cover plate is used to conceal unused or exposed holes and cut-outs in doors after hardware changes or upgrades.
Is this compatible with all Lockwood locks?
It is specifically designed for Lockwood 3570 Series and compatible Synergy mortice locks.
What finishes are available?
This cover plate is available in Chrome Plate and Polished Brass finishes.
Additional Information
- Provides a neat and professional door finish
- Ideal for retrofit and repair applications
- Designed to match Lockwood hardware aesthetics
- Part of the Lockwood Synergy hardware range
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 3570 Series Installation Instructions

Lockwood 3570 Series Installation Instructions
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.

