The Twine 876718033681 Wooden Double Hinged Waiter's Corkscrew is a manual tool for removing corks from wine bottles. Its hinged lever mechanism provides staged leverage as the screw is turned into the cork and lifted against the bottle rim. The wooden handle offers a grip while the integrated tool supports opening bottles during serving. It suits home kitchens, restaurants, and wine service settings. Insert the screw into the cork, position the hinge on the bottle lip.