From the anvil sash fastener in Black finish 83639
Lockable with knob and claw fastening.
Locks with grub screw and is ideal for use on a narrow top rail due to a narrow keep.
Supplied with key and matching screws
Fixing Plate 64mm x 19mm
keep plate 64mm x 11mm
Black finish to match period window fasteners –
also available sash lift. pulleys and sash stops