Marie 335mm Casement Stay Window Latch Lock Stainless Steel Heavy Duty Casement Stay Adjuster - MT

Solid stainless steel construction for durability, sturdy and not easy to rust With this window latch, can keep the windows from blowing open in wind/ storms, knob tightens to adjust the hold opening position Can be used to latch interior and exterior windows, holding open a window Easy to install, comes with screws for fixing Size: 335mm, quick and easy to adjust amount of window opening Marie window restrictor hook, can keep the windows from blowing open in wind/ storms, knob tightens to hold window in any position.