Template Hinge Mounting Full Mortise Bearing Type Concealed Pin Type Nonremovable Finish Bright Brass Height 4-1/2 In. Width 4-1/2 In. Leaf Thickness 0.134 In. Pin Dia 5/16 In. Holes per Leaf 4 Corners Square Material Steel Load Capacity 175 lb. Color Bright Brass Frame Leaf Length 4-1/2 In. Frame Leaf Width 1-25/32 In. Door Leaf Length 4-1/2 In. Door Leaf Width 1-25/32 In. Door Thickness 2 In. Pin Material Steel Range of Motion 180 Degrees Hardware Included