NOT KNOWN FACTUAL STATEMENTS ABOUT TYPES OF SCREW HEADS

because of their substantial profile, these screws are utilized for decorative uses where the screw is found as A part of the shelving, cabinets, or any other task that a screw is used as an accent. This can be why most spherical head screws feature a polished brass or chrome steel finish. They are also utilised as equipment screws, fastening metal

The design is usually criticized for its tendency to cam out at reduced torque ranges than other "cross head" layouts. There has extensive been a popular perception this was a deliberate function of the look, to assemble aluminium aircraft with out overtightening the fasteners. They can be utilized where endurance is the main component of thing to