Interlock Wedgeless Deluxe Left Hand Casement Fastener Lockable
356B 

Features:

• Sleek, attractive lockable sliding catch is suitable for both windows & doors
• Available with a range of tongues & strikes to suit almost any profile, as well as being available in mill finish, thus being able to be painted to suit the colour of your extrusion
• Tested to 25,000 cycles and 50 kg pulling force

Specifications:

• Left Hand
• Face Fix
• 4mm Locking
• Finish: Black