A stylish knob hook fastener used to secure your sash window. Ideal for use on a narrow top rail due to a thin fixing of the keep. Lockable by way of a grub screw. Suitable for internal and external use. Supplied singularly complete with fixings.

This finish is manufactured from solid unlaquered bronze containing a minimum of 85% copper. Our aged bronze is matt and rich due to the finishing process we use to age the metal, this process initially darkens the material, however this finish will gradually oxidize over time revealing the warm copper undertones. Lightening the finish can be accelerated by hand-polishing with a heavy dry cloth. This finish has been salt tested to 480 hours, which meets grade 5 British Standard.

This Hook Fastener is manufactured by From The Anvil.

• Finish: Aged Bronze
• Fixing Plate: 64mm x 19mm
• Keep Plate: 64mm x 11mm
• Projection: 39mm
• Supplied singularly