Features:
Shank Size: 1/4inch;
Bit Dia: 4mm / 0.16inch
Total Length: 100mm / 3.94inch;
Bit Type: 4PH1
Finish: Sandblasting
Material: S2
Package Content: 10 x Phillips Screwdriver Bit

Description:
These Screwdriver Bits are with magnetic design.
Easy to install on the screwdriver handle of the bit shank.
Great replacement for missing, bent or broken phillips screwdriver bits.
Superior Quality: Those Cross Screwdriver Bits are made of S2 alloy steel, which is a commonly used material in hardware with high hardness.
Ideal Magnetic Screwdriver - Those bits fit for electric screwdrivers, hand screwdrivers, electric drills, air drills and so forth