A REVIEW OF TYPES OF SCREW HEADS

There exists quite a lot of theory in regards to the thread of screws which we will never go into to in this article, but you will find an excellent in-depth description in this article on Wikipedia. Camcar Textron produced this screw in 1967, the place What's more, it received the knick title of “star screw”. You’ll find these screws employ

The hexalobular socket screw drive, generally referred to by the original proprietary manufacturer title Torx ( /ˈtɔːrks/) or by the choice generic identify star generate, works by using a star-shaped recess from the fastener with six rounded points. it had been made to allow enhanced torque transfer from the driving force towards the bit in com