Insert Bit Set,7-PC Caliber
Includes #1, #2, #3 Phillips, #6-8, #8-10 Slotted,
#2 Square and magnetic driver. Drive common mild
steel and case hardened screws. Easily identified
by the corrosion resistant brass plating.
Contractor quality. Insert bits 1/4" hex shank
fits multiple tip hand drivers and 1/4" hex
holders for power applications.