The Everbilt 3-1/2 in. x 1/4 in. radius door hinge has a removable pin to help with installation and removal of doors. These hinges are made of steel for durability. These hinges are easy to install. Made of steel Satin nickel finish Screws included Perfect for use on interior residential doors 48 per pack Features Item Weight .4039 Hinge Feature No Hinge Feature Hinge Radius 1/4 in. Builders Hardware Product Type Door Hinge Material Steel Commercial/Residential Residential Hinge Type Butt Returnable 180-Day Hardware Finish Family Silver Mounting Type Wall Pin type Removable Pin Fasteners included Yes Finish Satin Nickel Package Quantity 48 Product Height (in.) 3.5 in Product Width (in.) 3.5 in Product Depth (in.) 0.087 in Manufacturer Warranty None