The Everbilt 3-1/2 in. x 1/4 in. 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 Oil-rubbed bronze finish Screws included Perfect for use on interior residential doors 24 per pack Features Item Weight .4039 Mounting Type Mortise Hinge Feature No Hinge Feature Hinge Radius 1/4 in. Builders Hardware Product Type Door Hinge Hardware Finish Family Bronze Material Steel Finish Oil-Rubbed Bronze Commercial/Residential Residential Hinge Type Butt Returnable 180-Day Mounting Type2 Wall Holes 6 Hole Pattern Zig Zag Pin type Removable Pin Package Quantity 24 Fasteners included Yes Interior/Exterior Interior Product Height (in.) 3.5 in Product Width (in.) 3.5 in Product Depth (in.) 0.087 in Manufacturer Warranty None