National Hardware N184-572 Spring Hinge, 4 in H Frame Leaf, Steel, Brass, Removable Pin, Wall Mounting, 37 lb

Weight Capacity : 30 Lb
Door Leaf Height : 3-1/2 In
Frame Leaf Height : 3-1/2 In
Pin Type : Removable
Mounting Type : Wall
Number Of Mounting Holes : 6
Material : Steel
Finish : Brass
Dimensions : 3-1/2 In L X 3-1/2 In W
Suitable For : Hinge Cutout And Fire Doors Up To 3 Ft X 7 Ft

Weight Capacity : 37 Lb
Mounting Type : Wall
Number Of Mounting Holes : 8
Material : Cold Rolled Steel
Finish : Brass
Suitable For : Hinge Cutout And Fire Doors Up To 3 Ft X 7 Ft

Weight Capacity : 37 Lb
Number Of Mounting Holes : 8
Material : Steel
Finish : Satin Nickel
Dimensions : 4 In L
Suitable For : Hinge Cutout And Fire Doors Up To 3 Ft X 7 Ft

Weight Capacity : 70 Lb
Door Leaf Height : 4 In
Frame Leaf Height : 4 In
Mounting Type : Full-Mortise
Number Of Mounting Holes : 8
Material : Steel
Finish : Galvanized
Dimensions : 4 In L X 4 In W
Includes : (5) Knuckles, Screws

Weight Capacity : 37 Lb
Number Of Mounting Holes : 8
Material : Steel
Finish : Oil-Rubbed Bronze
Dimensions : 4 In L X 4 In W
Suitable For : Hinge Cutout And Fire Doors Up To 3 Ft X 7 Ft

Weight Capacity : 55 Lb
Door Leaf Height : 4 In
Door Leaf Thickness : 0.08 Ga
Frame Leaf Height : 4 In
Frame Leaf Thickness : 0.08 Ga
Number Of Knuckles : 5
Pin Type : Removable
Pin Diameter : 7/16 In
Orientation Type : Left, Reversible, Right
Mounting Type : Mortise, Screw
Number Of Mounting Holes : 8
Hole Spacing : 3.31, 3-5/32, 2-1/8 In
Corner Radius : 1/4 In
Material : Steel
Color : Black
Dimensions : 4-5/16 In H X 4 In W
Includes : Fasteners