Please observe the corresponding device category when selecting your fasteners.
Practical tip:
To prevent the connection between the stud and attachment surface from being overloaded by torsional forces, it is necessary to tighten the corresponding nut thread with a torque wrench.
Recommended tightening torques:M6 / M8
Concrete surfaces: 4 Nm / 6 Nm
Steel surfaces: 6 Nm / 8 Nm
All studs are suitable for secondary attachments (without general construction permit). The maximum tensile forces of individual attachments are at the discretion of the user and must be determined with test attachments or tightening tests.
Würth Catalogue(2)
Catalogue page as PDF 1 | 2
Flip catalog
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