Pernali Universal Wine Corkscrew Spiral Worm Replacement Compatible with Most Lever Rabbit Type Wine Openers Upgrade your worn corkscrew spiral today and see the huge difference pernali's spiral makes Pernali's uniquely designed spiral is engineered to create super smooth, clean cork pulls Our spiral incorporates micro bearings into the head of the spiral, creating flawless function Pernali's replacement spiral is compatible with many makes and models of lever type corkscrews Built with high tensile carbon steel with a unique multi-layer non-stick finish