4-Inch Heavy-Duty Stainless Steel Double-Action Gravity Pivot Hinges

Double-Action Design: Allows the door to swing smoothly in both directions and automatically return to the center closed position using internal gravity/spring mechanics.Material & Build: Crafted from durable 304 stainless steel with a polished finish, providing high strength, wear resistance, and rust protection for indoor or outdoor application.Dimensions & Load: Features precise mounting brackets (94mm x 25mm main frame) and supports moderate-to-heavy swing door weights depending on installation configuration.