Apex Sel-O-Fit Screwdriver Bits

Sel-O-Fit screwdriver bits from Apex Fastener Tools formally Cooper Tools. Sel-O-Fit bits are designed to provide a more efficient means of driving Pozidriv screws. The Sel-O-Fit bit places torque on the strongest and most mechanically advantageous portion of the driver tip. Apex quality begins with select raw materials, only carefully chosen, high grade tool steel is used. Each Apex bit is manufactured to the tightest tolerances in the industry, most are even tighter than licensing agreement requirements and all Apex bits meet the most stringent government and military specifications.