Wrap Around Gearing for Large Top Hung Casements
- Maco
- WACT1709
- In Stock
-
£58.76
- Exc. VAT: £48.97
Available Options
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MACO MK2 Wrap Around Gearing Kit for Large Top Hung Casement Windows
Upgrade the security and performance of large top hung casement windows with the MACO MK2 Wrap Around Gearing Kit. This complete kit provides everything needed to add an extra locking point on the side of the sash between the hinge and shootbolt, improving sash stability and resistance to forced entry.
Kit Contents
- 1 × MK2 standard gearbox
- 2 × sash height extensions
- 2 × sash width extensions
Product Options
- Backset: 22mm or 20mm
- Sash Rebate Width: 500–800mm or 801–1100mm
- Sash Rebate Extension Length: 456mm, 586mm, or 686mm
- Mushroom Cams: Standard 7.7mm height
( 9mm available by special order – contact us for a quote)
Key Features
- Provides an extra locking point for enhanced strength and security
- Designed for use with the MK2 standard gearbox (not compatible with the short gearbox)
- Night vent function not available due to side and bottom locking geometry
- MACO Silverlook-Evo finish for long-lasting durability
- Self-healing, self-lubricating surface guards against wear and environmental damage
- Corrosion resistance beyond EN 1670 Grade 5 (tested up to 600hrs salt spray)
Why Buy This Kit?
The MACO MK2 Wrap Around Gearing Kit is the complete solution for large top hung casement windows, offering installers and homeowners a secure, corrosion-resistant, and flexible option. With multiple sizes and both 7.7mm and special-order 9mm mushroom cams available, this kit simplifies installation while ensuring reliable long-term performance.
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Disclaimer
Images are for reference only, showing products from different angles. The quantity shown may not reflect what you purchase, usually only one item is supplied unless stated otherwise.
Any advice is for general guidance only. We cannot guarantee products will meet your specific needs or usage. Please check all measurements and specifications before purchase, as we are not responsible for incorrect advice or items ordered in error. Return costs in such cases are the customer’s responsibility.



