Yale Encloser Bi-Directional Espagnolette
- Yale
- YBDE1709
- In Stock
-
£6.05
- Exc. VAT: £5.04
Available Options
Yale Encloser Bi-Directional Espagnolette – Fast-Fit Security Window Lock
The Yale Encloser is a high-performance bi-directional espagnolette designed for rapid installation, enhanced window security and smooth operation. Built for modern glazing manufacturers and installers, this fast-fit mechanism requires absolutely no cropping, making it one of the quickest and cleanest systems to fit. Its bi-directional locking action provides strong, reliable compression for improved security and weather performance.
Perfect for casement windows across a wide range of sash sizes, the Yale Encloser delivers consistent alignment, dependable operation and long-term durability — ideal for both residential and commercial window installations.
Key Features
- Strong bi-directional security window lock
- Single compression adjustment for precise setup
- Fast-fit design – no cropping required
- Smooth and reliable locking action
- Compatible with modern PVCu and timber systems
- Suits sash sizes from 270mm to 1400mm
- Backsets: 20mm, 22mm
- 26mm backset also available - see related products
- Mushroom heights: 7.7mm or 9mm
- Lock sizes 250–550mm use 2 keeps
- Lock sizes 750–1200mm use 3 keeps
- Secured by Design compatible
- Corrosion resistance to BS EN 1670:2007 Grade 4
- Tested to a minimum 50,000 operational cycles
- BBA approved
- Meets PAS 24:2016 requirements
The Yale Encloser offers a strong combination of proven security, installer-friendly design and long-term reliability. Its no-crop fast-fit system saves time on site, while its robust performance ratings ensure dependable protection and smooth operation across a wide range of window applications.
£2.94 Exc. VAT: £2.45
£11.02 Exc. VAT: £9.18
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.