KLEIN HAS THE NUT DRIVERS PROFESSIONALS DEMAND TO GET THE JOB DONE. THE FULL HOLLOW SHAFT FACILITATES WORK ON STACKED CIRCUIT BOARDS OR OTHER LONG BOLT APPLICATIONS. PREMIUM CHROME-PLATED FOR SMOOTH FEEL AND CORROSION RESISTANCE. THE HANDLE END IS COLOR CODED FOR EASY IDENTIFICATION. THE PATENTED TIP-IDENT QUICKLY IDENTIFIES NUT DRIVER AND SIZE. WARNING: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65warnings.ca.gov -