VamPliers. World's Best Pliers. 7" Slip Joint Specialty Screw Extractions Pliers. Extract Stripped Stuck Security, Corroded or Rusted Screws/Nuts/Bolts VamPLIERS Technology - uniquely designed concave shaped jaws with vertical and horizontal serrations on the inside jaws which make it possible to grab on to a stripped /rusted/corroded screw or rounded nut for extraction Works on special screws like Torx, single-sided, tamper-proof , security or any unique head Slip joint allows flexibility to remove bigger size screws or nuts/bolts; slim nose to access confined areas Made from treated high quality carbon steel from Kobe in Japan, inside jaws hardened to provide strong grip to target screw or nut/bolt