Structural screw EN14399-4 (DIN 6914) 10.9 TNZ M12x75

Product detailed description

The structural bolt EN14399-4 (DIN 6914) 10.9 TNZ M12x75 is designed for strength and dynamically stressed connections in steel structures. This component is made of steel and belongs to the strength class 10.9, which means that it has a minimum yield strength of 900 MPa and a minimum tensile strength of 1000 MPa. The bolt is hot-dip galvanized, which provides excellent corrosion protection, which is key for applications outdoors or in aggressive environments.

The bolt has a metric thread with a diameter of M12 and a pitch of 1.75 mm. The total length of the bolt is 75 mm, while the thread length is 23 mm. The bolt head is hexagonal, with an increased width of 22 mm and a height of 8 mm, which allows for the effective transmission of high forces and ensures a reliable connection. This design complies with EN 14399-4 and DIN 6914, which specify the requirements for high-performance bolted connections in steel structures.

The use of this bolt is ideal for applications where high strength parameters and resistance to dynamic loads are required, such as bridges, halls or other large steel structures. The bolt is supplied in a pack of one and is part of a group of HV hex bolts, which are designed specifically for high-performance connections in construction.