Hexagon bolt with partial thread DIN 931 M10x45-8.8 hot-dip galvanized

Product detailed description

The partially threaded hexagon bolt according to DIN 931, size M10x45, is designed for applications requiring high strength and reliability. This bolt is made of steel with a strength class of 8.8, which means that it has a minimum yield strength of 640 MPa and a minimum tensile strength of 800 MPa. These mechanical properties make it suitable for use in demanding conditions where high resistance to mechanical stress is required.

The bolt has a metric thread with a diameter of M10 and a pitch of 1.50 mm. The total length of the bolt is 45 mm, with the thread covering only part of its length, which allows for better distribution of forces during assembly and increases the strength of the joint. The bolt head is hexagonal, with dimensions of the width between the surfaces (s) of 17 mm and the width between the diagonals (e) of 19 mm, which allows the use of standard tools for tightening it. The head height (k) is 6.4 mm.

The surface treatment of the screw is hot-dip galvanizing, which provides excellent corrosion protection and extends the life of the component even in aggressive environments. This treatment is particularly suitable for outdoor applications or environments with high humidity.

The screw meets the standards ISO 4014, ČSN 021101 and EN 24014, which guarantees its compatibility and applicability in international projects. It is ideal for use in mechanical engineering, construction and assembly, where it is necessary to ensure strong and durable joints.