Do it Best 3.5 In. Square #2 Ready Screwdriver Bit QJDIB-SC-018 SIM Supply,

The Do it Best Duty Screwdriver Bit is built to withstand the toughest jobs, offering up to 50 times the life of standard bits. Heat-treated for added durability and torque resistance, this -ready bit ensures long-lasting performance and reliable results in demanding applications.