Five Knuckle Ball Bearing Hinge with Button Tips. Removable Pin is standard. Full Mortise Hinges have one leaf mortised in the door edge and the other leaf mortised in the jamb. This is the most common hinge application. Gauge of Metal: 0.085. Six (6) Screw Holes. Non-Template Hole Pattern. BHMA Certified Architectural Grade Hinge. All residential hinges conform to the “Light Weight” requirements of ANSI A156.1. Hager residential hinges are provided without lubrication. We recommend lubricating the hinges after installation. Includes 2 hinges with 1/2″ x 3/4″ Flat Head Wood Screws. Pack includes 2 Hinges.