This Butt Style 4 inch x 4 inch Spring Hinge with 5/8 inch radius corners, can be used on aluminum, steel or wooden frames. it is available in two finishes, satin nickel and satin chrome.

Sold by: Each      

Finish: Satin Nickel

Type: Rounded Corner. 5/8 inch radius.     

Length: 4"

Width: 4"

Spring loaded.

Comes with wood screws and machine screws for mounting to either aluminum, steel or wooden frames.