S.S.304 Double Action Self Closing Spring Hinges

S.S.304 Spring Loaded Self Closing (Double Action) Hinges. Material : S.S.304 Has built in spring action that closes the door after each opening, it has double action. Used where the doors swing both ways in & out. It has double action. Mainly used with light doors, half shutter in restaurants, hospitals & commercial premises where door is required to swing both the ways.