GlideRite Hardware 4" Steel Door Hinges 5/8" Radius and Square Corners Oil Rubbed Bronze Finish 4000-SQ-58-ORB (12) Size: 4" X 4" steel door hinges Corners: Both square and 5/8" radius Pin: Removable - Knuckles: 5 For Interior Residential Use - Matching Screws are included Oil rubbed bronze finish - Package of 12 Hinges