MACO Offset Espag Window Lock - BS20, 7.7mm, 400mm

• Slim Profile Compatible - suits non-eurogroove sashes
• Secure Mushroom Cams - anti-jemmy protection
• Smooth Operation - reduced friction for long service life
• Corrosion Resistant - salt spray tested up to 240 hours
• 10-Year Warranty - long-term reliability and performance

OFFSET ESPAGNOLETTE WINDOW LOCK FROM MACO Reliable and robust, espagnolette multi-point window lock with offset gearbox, and high-compression mushroom cams. Suits slim aluminium, timber, and some PVCu window profiles without eurogrooves. Available with 20mm or 25mm backset, and choice of length for sash up to 1200mm. Steel faceplate offers durability, and the offset gearbox provides suitability for slim profiles that do not have a eurogroove, such as aluminium and timber windows. Locking-points are 7.7mm roller mushroom cams, which slide with 19mm travel into frame keeps to hold securely. Features & Benefits Slim Profile Compatible - suits non-eurogroove sashes Secure Mushroom Cams - anti-jemmy protection Smooth Operation - reduced friction for long service life Multi-Point Locking - increased window security Adjustable Compression - simply turn the mushroom cams Corrosion Resistant - salt spray tested up to 240 hours Popular Backset Options - common 20mm and 22mm sizes Fits Various Window Sizes - from 310mm to 1200mm Easy Installation - saves time and requires no special tools 10-Year Warranty - long-term reliability and performance Ideal for new build and retro fit applications in non-vulnerable locations, such as second storey windows and above, where shootbolt or bidirectional locking security isn’t required. Technical Information Material: Mild steel and die-cast zinc Coating: Silverlook-Evo Gearbox Type: Inline Faceplate Width: 16mm Cam Height: 7.7mm Cam Travel: 19mm Lock Range: GR0 (310)=310-510mm, GR1 (400)=400-600mm, GR2 (600mm)=601-800mm, GR3 (800mm)=801-1000mm, GR4 (1000mm)=1001-1200mm Cam Adjustment: +/- 1mm Compatibility: Outward-opening casement windows with standard espag handles Warranty: 10-year mechanical warranty