Phillips P4 is 3/8 diameter.
A Phillips screwdriver is a screwdriver for use with Phillips screws.
A Phillips screwdriver is a screwdriver for use with Phillips screws.
A phillips screwdriver is generally made of a steel shaft with a plastic handle
For #2 Phillips screws.
A PH2 screwdriver, or Phillips size 2 screwdriver, is a medium-sized tool commonly used for driving screws with a cross-shaped (Phillips) head. It typically has a shank diameter of about 6.5mm (0.25 inches) and is ideal for applications such as assembling furniture, electronics, and various household tasks. This size is often found in standard toolkits due to its versatility.
For a crosshead screw the "Phillips" screwdriver is used .
A Phillips head screwdriver has a crossed pattern head, rather than the straight edge of a flat head screwdriver
To tighten a stripped Phillips head screw, you will need a screwdriver with a slightly larger size than the stripped screw, such as a Phillips head screwdriver with a size one step up.
phillips screwdriver
The Phillips screwdriver was created by Henry F. Phillips (1890-1958) who was a U.S. businessman from Portland, Oregon . The Phillips-head ("crosshead") screw and screwdriver were both named after him .
It is a slightly better version of Phillips.
Please explain "dsi"