
Lockwood Onyx Side Fix Strike - 9A0X4/XX
The Lockwood Onyx Side Fix Strike is a strike plate designed for use with the Lockwood Onyx sliding door locking system.
This component mounts to the frame and receives the locking beaks from the Onyx lock body, providing secure engagement and proper alignment of the sliding door lock.
It is a key part of the locking interface and must be correctly matched with the door and lock configuration to ensure smooth operation and proper locking performance.
Usually ships in 3 business days
Key Features
- Side fixing strike for Lockwood Onyx sliding door locks
- Receives twin locking beaks from Onyx lock body
- Provides secure lock engagement and alignment
- Designed for compatibility with aluminium and timber sliding doors
- Part of the modular Onyx sliding door hardware system
Suitable Uses
- Sliding doors fitted with Lockwood Onyx locking systems
- Aluminium and timber door frame installations
- Replacement or upgrade of existing strike plates
- Residential and light commercial sliding door applications
Full Specifications
Available Finish Options
Black
Silver
Satin Chrome Pearl
White
Dimensions

Frequently Asked Questions
Is this strike compatible with all Onyx locks?
It is designed for use with Lockwood Onyx sliding door lock systems. Compatibility should be confirmed with door configuration.
Does this include fixings?
Fixings may vary depending on installation requirements and are not always included.
What is a common installation mistake?
Incorrect positioning of the strike can lead to poor lock engagement or difficulty closing the door.
Additional Information
- Strike alignment is critical to ensure smooth lock operation.
- Incorrect installation can cause premature wear of locking components.
- Often selected based on frame profile and fixing position.
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 Sliding Door Hardware Catalogue

Lockwood Sliding Door Hardware 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.