Self-tapping screw TORX DIN 7981C 3.5x9.5 galvanized

Product detailed description

The TORX DIN 7981C self-tapping screw with dimensions of 3.5 x 9.5 mm is intended for use in sheet metal construction. This screw is made of hardened steel and is electroplated, which increases its resistance to corrosion. The zinc coating is passivated, which provides higher protection against oxidation and extends the life of the component. The screw complies with the ISO 14585 standard, which specifies the requirements for flat-head tapping screws with a point and an internal six-point drive.

The screw head is cylindrical with a rounding, which allows for even pressure distribution on the surface of the material and minimizes the risk of damage to it. The TORX type groove (also known as an internal six-point drive) ensures better torque transmission and reduces the risk of damage to the groove during assembly. This type of groove is particularly suitable for applications where higher precision and reliability of the connection are required.

The screw is ideal for use in various industries where reliable and durable connection of sheet metal parts is required. It is suitable for applications where it is necessary to ensure a strong and durable connection with minimal risk of loosening due to vibrations or other mechanical influences. The screw is supplied in a package marked PU=S, which means that it is packed in pieces.