Countersunk Allen screw DIN 7991 M5x14-10.9 galvanized

Product detailed description

The countersunk head screw with internal hexagon according to DIN 7991 and ISO 10642 is designed for applications where a flat surface of the joint is required. This screw has a metric thread M5 with a length of 14 mm and a pitch of 0.80 mm. The countersunk head with an angle of 90° allows for complete embedment in the material, achieving a smooth surface without protruding parts.

The internal hexagon with a size of 3 mm provides a reliable hold for the Allen key, which allows for efficient torque transmission during assembly. The head height is 2.3 mm and the countersunk head diameter is 10 mm, which corresponds to the standard dimensions for this type of screw.

The screw is made of steel of strength class 10.9, which means that it has a high tensile strength and is suitable for demanding mechanical applications. The zinc-plated surface treatment provides corrosion protection, increasing the service life of the connection in environments with higher humidity or chemical aggressiveness.

This screw is ideal for metal and structural applications where a strong and reliable connection is required. Its use is suitable in mechanical engineering, the automotive industry and in the assembly of metal structures, where aesthetics and functionality of the connection are important.