Whitco MK8 Chainwinder Push To Lock – 5 Disc, Mild Steel Chain
Estimated Warehouse Dispatch: 3 Business Days
Key Features
- Whitco MK8 push-to-lock chainwinder for awning windows.
- Push button locking with key operated unlocking.
- 5 disc wafer cylinder supplied with two Whitco keys.
- Chain operator suitable for aluminium or timber awning windows.
- Compatible with butt hinges, hook hinges or non-friction stays.
- Smooth and quiet operation with through-flyscreen capability.
- Maximum opening approximately 300 mm.
- Approximately 19 handle turns to fully open window.
- Window can be wound closed while locked.
- Foldable knob handle reduces interference with blinds.
- Retrofits existing Whitco MK7 and MK8 chainwinders.
- Opening restrictor clip allows 100 mm or 150 mm restricted opening.
Specifications
- Series: Whitco MK8
- Product Type: Push To Lock Window Chainwinder
- Cylinder Type: 5 Disc Wafer
- Keys Supplied: 2 Whitco Keys
- Chain Material: Mild Steel
- Maximum Opening: 300 mm
- Handle Turns: Approximately 19
- Application: Aluminium or Timber Awning Windows
- Body Material: Zinc Diecast Mechanism
- Chain & Base Plate: Passivated Zinc Steel
- Compliance: AS4145.3 Window Lock Standard Level DW2SW2K1
Available Finish Options
Silver Kinetic Pearl
Brown
White
Black
Primrose
Paper Bark Satin
Doeskin
Magnolia
White Birch
Dark Grey Matt
Finish selection does not affect the mechanical operation or locking performance.
Dimensions
Frequently Asked Questions
What windows does the MK8 chainwinder suit?
It suits aluminium or timber awning windows fitted with butt hinges, hook hinges or non-friction stays.
Can the window opening be restricted?
Yes. Restrictor clips can limit the opening to approximately 100 mm or 150 mm.
Does the chainwinder come with keys?
Yes. The push-to-lock model includes two Whitco keys.
Additional Information
- Whitco MK8 chainwinders are widely used in Australian residential window installations.
- Designed as a direct replacement for earlier Whitco MK7 chainwinders.
- Corrosion resistant stainless steel chain versions are also available.
- Suitable for awning windows with maximum sash weight around 15 kg.
Whitco MK8 Chainwinder Push To Lock – Item Code Family
Whitco branded products are covered by a 10 Year manufacturer warranty against defects in materials and workmanship.
- Pneumatic door closers: 12 months
- Keys: 12 months
- Finishes and cosmetic damage: excluded
- Removal, refitment and labour: excluded
Whitco Warranty Overview
Whitco branded products are manufactured by ASSA ABLOY Australia Pty Ltd and are covered by manufacturer warranties applicable to products sold in Australia. The warranty covers defects in material and workmanship subject to limitations, exclusions and proper installation and maintenance.
This summary outlines the key elements of Whitco warranty coverage. Full warranty terms, claim procedures and exclusions are detailed in the official Whitco warranty documentation.
Warranty Periods Summary
Finish & Material Notes
- Stainless steel is corrosion resistant but not stain-proof.
- Tea staining may occur if products are not cleaned and maintained in accordance with manufacturer recommendations.
- Cosmetic finish deterioration or appearance damage is not covered by warranty.
What the Warranty Covers
- Defects in materials and workmanship within the applicable warranty period.
- Assessment by ASSA ABLOY to determine whether warranty coverage applies.
- Repair, replacement with the same or closest equivalent product, or refund of purchase price at ASSA ABLOY's' discretion.
Common Warranty Exclusions
- Normal wear and tear.
- Misuse, abuse or installation outside manufacturer specifications.
- Improper maintenance or neglect.
- Unauthorised modification or repair.
- Use of non-genuine ASSA ABLOY parts.
- Exposure to corrosive environments including coastal air, salt spray, chemicals or high humidity.
- Removal, refitment, transport or labour costs.
- Second-hand goods or products not originally sold through authorised Australian channels.
Warranty Claim Process
- Retain proof of original purchase.
- Return the product to the authorised retailer from whom it was purchased where applicable.
- If claiming directly with ASSA ABLOY, contact customer service to obtain a Case Number.
- Securely package the product and include proof of purchase.
- Clearly mark the Case Number on the returned package.
Australian Consumer Law
Whitco warranties operate in addition to rights provided under the Australian Consumer Law. Goods come with guarantees that cannot be excluded under Australian law.
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.
Official Warranty Documents
Whitco Warranty Overview
Whitco branded products are manufactured by ASSA ABLOY Australia Pty Ltd and are covered by manufacturer warranties applicable to products sold in Australia. The warranty covers defects in material and workmanship subject to limitations, exclusions and proper installation and maintenance.
This summary outlines the key elements of Whitco warranty coverage. Full warranty terms, claim procedures and exclusions are detailed in the official Whitco warranty documentation.
Warranty Periods Summary
Finish & Material Notes
- Stainless steel is corrosion resistant but not stain-proof.
- Tea staining may occur if products are not cleaned and maintained in accordance with manufacturer recommendations.
- Cosmetic finish deterioration or appearance damage is not covered by warranty.
What the Warranty Covers
- Defects in materials and workmanship within the applicable warranty period.
- Assessment by ASSA ABLOY to determine whether warranty coverage applies.
- Repair, replacement with the same or closest equivalent product, or refund of purchase price at ASSA ABLOY's' discretion.
Common Warranty Exclusions
- Normal wear and tear.
- Misuse, abuse or installation outside manufacturer specifications.
- Improper maintenance or neglect.
- Unauthorised modification or repair.
- Use of non-genuine ASSA ABLOY parts.
- Exposure to corrosive environments including coastal air, salt spray, chemicals or high humidity.
- Removal, refitment, transport or labour costs.
- Second-hand goods or products not originally sold through authorised Australian channels.
Warranty Claim Process
- Retain proof of original purchase.
- Return the product to the authorised retailer from whom it was purchased where applicable.
- If claiming directly with ASSA ABLOY, contact customer service to obtain a Case Number.
- Securely package the product and include proof of purchase.
- Clearly mark the Case Number on the returned package.
Australian Consumer Law
Whitco warranties operate in addition to rights provided under the Australian Consumer Law. Goods come with guarantees that cannot be excluded under Australian law.
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.
