The frame anchor Würth TNis a plastic anchor in diameters 8 and 10 mm consisting of a plastic sleeve made of polyamide 6 and an accompanying specific screw of electro galvanised, zinc-nickel coated steel or stainless steel.

The plastic plug is expanded by screwing in the specific screw, which presses the sleeve against the wall of the drilled hole. The product is shown in annex A. For the installation process, see information given in annexes C1 and C2.

The performance of the anchor, including installation data, characteristic anchor values and displacements for the design of anchorages, is given in annex C.