Weight Capacity : 110 Lb Door Leaf Height : 3-1/2 In Door Leaf Width : 3-1/2 In Door Leaf Thickness : 0.12 In Number Of Knuckles : 5 Pin Type : Non-Removable, Tight Pin Diameter : 0.51 In Mounting Type : Surface Material : Steel Finish : Plain Dimensions : 3-1/2 In L X 3-1/2 In W