Yale 16-18mm Stack - Pairs Ref : YT - YS - YU

Yale  Highline Stack Friction Stays

Note: If your window handle is at the bottom of the window you need TOP HUNG hinges.

Features

• Compatible with PVCu, timber and aluminium windows
• Excellent weather sealing and draught proofing
• Smooth operation and easy friction adjustment
• Slot hole slot format allows you to adjust the vent more easily
• 16-18mm Stack Height
• Supplied in pairs
• Ferritic Stainless Steel

Built to last

• Endurance tested to 20,000 cycles
• Corrosion tested to 96 hours NSS
• 10 year mechanical guarantee

Industry Approved

• Tested to BS 6375 parts 1 and 2 for window performance:
• BS 6375-1:2015 Classification for weathertightness and guidance on selection and specification
• BS 6375-2:2009 Classification for operation and strength characteristics and guidance on selection and specification (Operational cycling in BS 6375-2 tested to BS EN 1191- resistance to repeated opening and closing)
• Tested to BS EN 1670 - Grade 3 corrosion resistance (96 hours)