Prime-Line 10 in. Heavy Duty Stainless Steel 4-Bar Hinge with Stop (Single Pack)

This is a sash lock and keeper. Constructed from diecast zinc it comes in a finish. They are found on a variety of sashes and due to their design are often used as a child safety lock. The slim-line design allows a minimum projection for a maximum unobstructed view. All the necessary installation hardware is included for a quick and easy installation. A Phillips head screwdriver will be required for installation.