GlideRite Hardware 3-1/2" Steel Door Hinges 5/8" Radius Satin Nickel Finish 3558-SN (12) Size: 3-1/2" X 3-1/2" steel door hinges Corners: 5/8" Radius Pin: Removable - Knuckles: 5 For Interior Residential Use - Matching Screws are included Brushed Satin Nickel Finish - Package of 12 Hinges