Drive Bits PN# 12179P $11.54 / PK NEW Drive Bits PN# 12179P 1/8 X 1-15/16" Hex Drive Power Bit Bits used to drive Hex Socket screws. New packaging in plastic case. Quantity per PK 10 PK Weight 0.27 lb Dia. Length Drive Head Point Finish Thread 2"Hex NEW $11.54 / PK Quantity