National Hardware N100-051 Spring Hinge, Cold Rolled Steel, Satin Nickel, Surface Mounting, 12 lb

Weight Capacity : 12 Lb
Mounting Type : Surface
Material : Steel
Finish : Satin Brass
Dimensions : 3 In W
Suitable For : 3/4 To 1-3/8 In Thick Swinging Doors
Includes : Screws

Weight Capacity : 25 Lb
Pin Type : Removable
Door Thickness : 1 In
Mounting Type : Surface
Material : Steel
Finish : Brass
Dimensions : 3 In W
Suitable For : 1 In Thick Bi-Fold Doors

Weight Capacity : 37 Lb
Door Leaf Height : 4 In
Frame Leaf Height : 4 In
Pin Type : Removable
Mounting Type : Wall
Number Of Mounting Holes : 8
Material : Steel
Finish : Brass
Dimensions : 4 In L X 4 In W
Suitable For : Hinge Cutout And Fire Doors Up To 3 Ft X 7 Ft