Yale Quattro Hinged Security Door Lock No Cylinder - Y8104BRN (Box of 100)
The Yale Y8104BRN Quattro Hinged Security Door Lock is a fourth-generation security screen door lock designed for hinged door applications. This bulk pack contains 100 locksets, making it suitable for large-scale installations and trade supply.
This model is supplied without cylinders, allowing flexibility to match site-specific keying systems or existing hardware.
The Quattro range is widely used as a replacement for Tasman MK3 locksets and is compatible with existing preparations, making it a practical solution for upgrades and volume projects.
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Non-Returnable Item: This product is a special order and is not returnable.
Key Features
- Projection bolt security door lock for hinged applications
- Improved internal design with updated components for durability
- DualSelect 2 stage locking allows privacy lock or full deadlock
- Compatible with Tasman MK3 door preparations
- Supports 3 point locking kit integration
- Bulk pack of 100 units for large projects and trade supply
Suitable Uses
- Large-scale residential developments
- Commercial and multi-unit installations
- Security screen doors in volume projects
- Retrofit replacement for Tasman MK3 locksets
Full Specifications
Technical Drawing
Item Code Family
Frequently Asked Questions
Does this pack include cylinders?
No, this product is supplied without cylinders to allow flexible keying options.
Is this suitable for large projects?
Yes, this box of 100 units is intended for large installations and trade applications.
Can this replace Tasman MK3 locks?
Yes, it is designed to retrofit existing Tasman MK3 door preparations and accessories.
Additional Information
- Bulk packaging is commonly used by builders, installers, and hardware distributors.
- Allows consistent hardware specification across multi-door projects.
- Compatible with a wide range of existing accessories and retrofit scenarios.
- Lead time reflects special order or bulk supply conditions.
ASSA ABLOY branded Yale products purchased new in Australia from authorised resellers are covered against defects in materials and workmanship for:
- Mechanical components: 10 years
- Electrical and electronic components: 3 years (excluding batteries)
- Keys: 12 months
Yale Security Screen Door Hardware Catalogue
Yale Security Screen Door Hardware Catalogue
Yale Warranty
Yale branded products are manufactured and warranted in Australia by ASSA ABLOY Australia Pty Ltd. Coverage is tiered by component type - mechanical parts, electrical and electronic components, and keys each carry their own warranty period. The summary below sets out each period, what is excluded, and how to make a claim through Gold Coast Smart Locks.
This warranty applies to genuine Yale products purchased new in Australia from ASSA ABLOY or its authorised resellers. It operates in addition to your rights under the Australian Consumer Law.
Warranty Summary
How to Make a Claim
For full returns and warranty claim procedures, visit our Returns & Warranty page - this is kept up to date and is the authoritative reference for current claim steps.
- Keep your proof of original purchase (invoice or receipt).
- Contact Gold Coast Smart Locks - operated by Terry's Tradies Pty Ltd and its associated websites, trading names, and subsidiaries - as your authorised retailer, and follow the steps on our Returns & Warranty page.
- Return the product securely packed to protect it in transit, together with your proof of purchase and your name, address, email and phone number.
- ASSA ABLOY assesses the claim. Where the warranty applies, they will (at their option) repair the product, replace it with the same or closest equivalent Yale product, or refund the price you paid.
Claims made directly to ASSA ABLOY require a Case Number from their Customer Service Department before goods are returned - products sent back without a Case Number may not be accepted. Costs of returning a product are the customer's responsibility.
What Is Not Covered
- Normal wear and tear.
- Misuse, abuse, accident, or use outside Yale's published technical specifications.
- Improper maintenance or neglect, or failure to follow ASSA ABLOY's care and maintenance recommendations.
- Use of batteries other than those specified; batteries themselves are not covered.
- Unauthorised alteration, modification or repair by anyone other than ASSA ABLOY authorised personnel.
- Custom orders made to components or specifications supplied by someone other than ASSA ABLOY.
- Goods that were not new when purchased, second-hand goods, or products not originally sold in Australia through ASSA ABLOY or an authorised reseller.
- Products with brands, marks, plates, numbers or other ASSA ABLOY information defaced or removed.
- Use of substitute, replacement or non-genuine ASSA ABLOY parts or cylinders.
- Corrosive exposure, including vapours, chemicals, abrasive compounds, contamination, pollution, coastal air, salt spray and high humidity.
- Removal, refitment or replacement of products, and any associated charges.
Important Notes
Batteries are consumable and are not covered. Cosmetic finishes and appearance are excluded. Stainless steel resists staining but is not stain-proof - tea staining is a natural process and is not covered where cleaning and maintenance guidelines have not been followed.
Damage from salt spray, coastal air, high humidity and other corrosives is excluded. In Gold Coast and coastal locations, choose a suitable finish and follow the care and maintenance guidance to protect your hardware and preserve your cover.
Your Rights Under the Australian Consumer Law
This manufacturer's warranty is in addition to other rights and remedies you may have under the law. Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and to compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if they fail to be of acceptable quality and the failure does not amount to a major failure.
Further Information
Returns & Warranty - goldcoastsmartlocks.com.au
Download the Yale Warranty (PDF)
Official Yale warranty terms - yalehome.com.au
Manufacturer: ASSA ABLOY Australia Pty Ltd, 235 Huntingdale Road, Oakleigh VIC 3166. Tel: 1300WARRANTY. Email: 1300warranty@assaabloy.com
