the type of screw shown in the figure above is a ______. robertson® torx® allen® phillips
the type of screw shown in the figure above is a ______. robertson® torx® allen® phillips
Answer
Brief Explanations:
The screw head in the figure has a square - shaped recess. Robertson screws have square - shaped drive sockets. Torx screws have a six - pointed star - shaped drive, Allen screws have hexagonal drive, and Phillips screws have a cross - shaped drive.
Answer:
Robertson®