
Lockwood Onyx Extra Width Strike
The Lockwood Onyx Extra Width Strike is a strike component for compatible Lockwood Onyx sliding door hardware applications. It is used where an extra width strike is required to suit the sliding door installation.
The Lockwood Onyx range is designed for sliding patio doors and includes internal D handles, slim pulls, external furniture and strike options. The range is suitable for most aluminium and timber sliding doors when matched with the correct Onyx components.
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Key Features
- Extra width strike for compatible Lockwood Onyx sliding door hardware
- Designed for sliding patio door applications
- Part of the Lockwood Onyx sliding door hardware range
- Suitable for compatible aluminium and timber sliding doors
- Supports Onyx range installations where a wider strike is required
- Onyx range satisfies Australian Standard requirements for strength and durability
- 25 year mechanical warranty
Suitable Uses
- Compatible Lockwood Onyx sliding door hardware installations
- Sliding patio door applications
- Aluminium sliding doors
- Timber sliding doors
- New and retrofit sliding door hardware projects requiring an extra width strike
Full Specifications
Frequently Asked Questions
Is this a complete Onyx lockset?
No. This item is an extra width strike component. A complete Onyx sliding door setup may require compatible internal furniture, external furniture, lock body and other strike components depending on the door configuration.
When would an extra width strike be used?
It is used where the sliding door frame or installation layout requires a wider strike component than the standard strike arrangement.
Is this item non-returnable?
Return status has not been specified in the supplied product data. Confirm return conditions before ordering if this is a special order or project-specific item.
Additional Information
- Strike selection is important on sliding doors because poor alignment can prevent the lock beaks from engaging correctly.
- Check the existing Onyx lock body, door frame and strike position before ordering this as a replacement part.
- The supplied product text mentions Onyx range features such as twin locking beaks, Door Close Detect, LockAlert, DualSelect and Safety Release. These are Onyx range features and may not all apply directly to this strike component alone.
- No confirmed finish, fixing screw details or included parts have been supplied for this specific extra width strike.
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
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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.