The different screw head through the ages

Several criteria have influenced the shape of the screw head (need for automation, high tightening torque, tamper-proofing, etc.) and have changed the tooling needs for the creation of these different assembly components.
Each new screw head is a new challenge and SFOB department (TORX® and TORX PLUS® licensed ) is able to meet your needs.




A specialist in cold forging tools, punches, dies, ejectors for the aerospace and automotive fastener industries. 

Please contact us and send us your queries. We will advise you as soon as possible.