de Gaulle corkscrew

De Gaulle zinc corkscrew, LFGB certified

Our online shop, Limonadier, presents the de Gaulle corkscrew made of zinc alloy and certified to LFGB standards. This is a demanding German standard for food-contact materials. The leverage-wing system utilizes an energy-saving mechanical principle: two lateral levers descend simultaneously, reducing the effort required by a factor of three compared to a single-helix corkscrew. The non-slip side handles ensure a firm grip during the downward lever movement.

• LFGB certification: compliance with strict food contact standards, guaranteed safety
• Ultra-hard zinc alloy: resistance to deformation 500+ openings, extreme durability
• Leverage fin system: effort divided by 3 vs. classic corkscrew
• Non-slip handles: firm grip on dry or wet hands

Technical specifications

Energy saving principle

The winged mechanism of the de Gaulle corkscrew exploits the law of leverage: the length of the lateral arms multiplies the applied force. When both wings are lowered simultaneously, the helix rises vertically, pulling the cork with a force equivalent to three times that exerted by the hands.

Use compliant with LFGB

To open your bottle: remove the capsule, position the helix centered on the cork, and screw it vertically until fully inserted. Extend the two side wings and lower them simultaneously with your palms—the cork will pop up smoothly. Unscrew the cork from the helix and then pour the wine into a tulip-shaped wine glass for tasting.

Zinc alloy maintenance

Zinc alloy requires immediate drying after washing. If oxidation occurs: rub lightly with lemon and salt, rinse, and dry.