National Hardware Squeak Guard Series N830-449 Door Hinge, 1/4 in Corner Radius, 3-1/2 in H Frame Leaf, Steel, 3/CDNational Hardware Squeak Guard Door Hinge, 50 lb Weight, Door Leaf Height: 3 1 2 in, Door Leaf Thickness: 3 32 in, Frame Leaf Height: 3 1 2 in, Frame Leaf Thickness: 3 32 in, Pin Type: Removable, Pin Diameter: 13 32 in, Screw Mounting, Number of Mounting Holes: 6, Mounting Hole Diameter: 1 8 in, Hole Spacing: 2 13 16, 1 13 32, 2 1 8 in, Corner Radius: 1 4 in, Steel, Satin Nickel, Dimensions: 3 1 2 in H x 3 1 2 in W, Includes: Mounting Hardware Unit: