Designed to fit casement windows and to match the Products in our Avon range. The locking mechanism operates by way of grub screw. Supplied with matching SS wood screws. This reversible design includes mortice and hook plates, making it suitable for different fitting options. Overall Length: 125mm Handle Length: 103mm Fixing Plate Size: 57mm x 19mm x 5mm Mortice Plate Size: 77mm x 20mm x 2mm Hook Plate Size: 56mm x 20mm x 4mm