Butt Hinge Steel Dull Brass Finish With Holes 4 Holes per Leaf No Ligature Resistant Orientation Non Handed 4 1/2 in Door Leaf Height 4 1/2 in Frame Leaf Height 4 1/2 in Door Leaf Width 4 1/2 in Frame Leaf Width 0.134 in Door Leaf Thickness 0.134 in Frame Leaf Thickness Ball Bearing Type Square Corners Included Hardware