
Austral Lockset Yarra Ridge Double Cylinder – Black
The Austral ALYR4110BLK is a surface mounted sliding door D handle deadlock from the Yarra Ridge range. It features a zinc diecast D handle with matching diecast outer pull and is supplied with inner and outer 5 pin cylinders for keyed security on both sides. The lockset is suitable for aluminium and timber sliding doors and is finished in Black.
Usually same day if ordered before 11am AEST (excluding weekends and Qld public holidays)
Key Features
- Reversible (non handed) design.
- Surface mounted sliding door deadlock.
- Zinc diecast D handle with diecast outer pull.
- Suits aluminium and timber sliding doors.
- 5 pin inner and outer cylinders supplied.
- Compatible with most restricted keying systems using 7105 barrels.
- Wide range of compatible accessories including strikes and pulls.
- Supplied trade pack.
- Finished in Black.
Dimensions

| Mounting Type | Surface mounted |
| Handing | Reversible (non handed) |
| Door Thickness Suitability | Up to 35 mm |
| Locking Beak Thickness | 2 mm |
| Locking Beak Adjustment | 6 mm positive adjustment |
| Fixing Centres | 82 mm |
Suitable Uses
- Residential sliding glass doors.
- Aluminium framed sliding doors.
- Timber sliding door installations.
- Applications requiring keyed access from both sides.
Austral Yarra Ridge Lockset – Item Code Family
| Item Code | Cylinder Type | Key Profile | Notes |
|---|---|---|---|
| ALYR4110BLK | Double Cylinder | LW4 | This model – double sided keyed locking |
| ALYR4100BLK | Single Cylinder | LW4 | No internal egress if locked from outside |
Frequently Asked Questions
- Is this lock handed? Yes. The lock is reversible and can be installed on left or right hand sliding doors.
- Does this suit timber sliding doors? Yes. It is suitable for both aluminium and timber sliding door applications.
- What door thickness does this lock suit? It suits a wide range of door thicknesses up to 35 mm.
- Are cylinders supplied? Yes. The lock is supplied with 5 pin inner and outer cylinders.
Additional Information
- Surface mounted D handle deadlocks are commonly used where internal door modification is not preferred.
- The adjustable stainless steel locking beak assists with precise strike alignment.
- Always confirm fixing centres and door thickness prior to installation.
Austral Lock products are covered by the manufacturer's Terms of Guarantee against defects in materials and workmanship when installed and used correctly. Warranty coverage is subject to installation, maintenance and usage conditions.
Austral Lock – Warranty & Terms of Guarantee (Summary)
Austral Lock products are supplied under the manufacturer's Terms of Guarantee issued by Austral Lock Pty Ltd (part of the Allegion group). These terms define warranty coverage, defect reporting requirements, liability limitations and return conditions for goods supplied through authorised distributors and retailers.
The information below summarises the key provisions of the guarantee. For the full legal wording refer to the official manufacturer document.
Austral Lock products may include manufacturer warranties covering defects in materials and workmanship where the product has been installed correctly and used under normal operating conditions.
Inspection & Defect Reporting
- Products must be inspected upon delivery.
- Visible damage, shortages or incorrect items should be reported within 14 days of delivery.
- If defects are discovered later they should be reported as soon as reasonably possible.
- The supplier must be given the opportunity to inspect the goods before a claim is processed.
Warranty Limitations
- The supplier does not provide additional warranties beyond those required by law unless explicitly stated.
- Where the product is manufactured by a third party, the warranty may be limited to the original manufacturer’s warranty.
- Remedies may include repair, replacement or refund where permitted by law.
- Warranty coverage may not extend to labour costs or consequential losses.
Common Warranty Exclusions
- Improper installation or failure to follow installation instructions.
- Failure to maintain the product correctly.
- Use outside intended applications.
- Damage caused by environmental exposure or misuse.
- Fair wear and tear through normal use.
- Continuing to use a product after a defect becomes evident.
Returns Policy
- Returns may only be accepted once the supplier confirms the product is defective.
- Goods should be returned within a reasonable period after delivery.
- Returned items should be in the same condition as delivered where possible.
- Freight costs for returns may be the responsibility of the buyer.
- Custom or special-order products may not be eligible for return or credit.
Liability Conditions
- Risk of loss or damage transfers to the buyer once goods are delivered.
- Ownership of goods may remain with the supplier until payment is received in full.
- The supplier may not be liable for indirect or consequential losses resulting from delays or defects.
Australian Consumer Law
Nothing in the Austral Lock Terms of Guarantee excludes rights available under the Australian Consumer Law. Customers may be entitled to repairs, replacement or refund where goods fail to meet consumer guarantees.
For the complete legal wording refer to the manufacturer's official document:
https://ausloc.com/terms-of-guarantee/