Features and benefits: remove stripped, rusted, corroded, stuck, one-side, Torx screws, nuts, and bolts. Vertical serrations bite screw heads without slippage. VAMPLIERS Screw EXTRAKTOR Especially Designed for Screw Removal. Intermeshed teeth hold even thin plates without slippage. T-shaped forged handles prevent the ergonomic elastomer handle covers from twisting or slipping off. VAMPLIERS® and trade, the technology utilizes a patented design with vertical and horizontal serrations that leads down the inside of the jaws to the tip of the pliers. These serrations are formed, like teeth, at the tip of the pliers to create the maximum amount of contact between the VAMPLIERS® and the screw, creating the perfect bite around the screw's head. The VT-003-7EK Screw EXTRAKTOR pliers Equipped with anti-slip elastomer handles for safety.