Double end replacement bits for Best Way Tools 11-in-1 screwdriver/nut driver.. Can also be used with Klein Tools 10-in-1 screwdriver/nut driver model No. 32477. Type End 1: Phillips #3 x 9/32" Slotted Size End 1: Type End 2: Phillips #0 x 1/8" Slotted Size End 2: Length: Size: Shank Diameter: Warning: This product can expose you to chemicals known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov -