
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 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.