Half-round head screw with hex collar ISO 7380FL M6x20 steel 10.9 without PU

Product detailed description

The hex socket head cap screw with collar according to ISO 7380FL, size M6x20, is made of steel of strength class 10.9. This component is designed for applications where high strength and an aesthetic connection are required. The screw has a metric thread with a diameter of M6 and a pitch of 1.00 mm, which ensures a precise and reliable connection.

The screw head is hemispherical with a collar, which provides a larger contact area and increases the stability of the connection. The head diameter (dk) is 13.6 mm, while the head height (k) is 3.3 mm. The internal hexagon, which is used as a groove type, allows for effective torque transmission during assembly and disassembly, while the hexagon width (s) is 4 mm.

The screw length is 20 mm, which is suitable for various structural applications. The screw is supplied without surface treatment, which means that it is necessary to consider its use in environments where it may be exposed to corrosion. Grade 10.9 steel provides high tensile strength, which is important for applications where high demands are placed on mechanical resistance.

This type of screw is ideal for use in engineering, the automotive industry and other technical sectors where it is necessary to ensure a strong and reliable connection with an emphasis on aesthetics and functionality.