Stanley
Stanley 2060R 4-1/2X4-1/2 Full Mortise Standard Weight Spring Hinge
Standard Weight Spring Hinge, Steel or Stainless Steel, 4-1/2" by 4-1/2", Square Corner, Removable Pin
Hinge Type: Full Mortise Single Acting
Features: For Labeled Fire Doors, Stairwell Doors, Motel and Hotel Guest Room Doors; Apartment Unit Entrance...