Global Door Controls 4 in. x 4 in. Brushed Chrome Plain Bearing Steel Hinge with 5/8 in. Radius - Set of 2 Dimensions: 4 in. X 4 in Brushed Chrome finish 5/8 radius corners Installation: standard template hole locations For light to medium weight residential door applications Recommended for use on 1-3/8 in. Hollow or solid core interior doors