WALL ANCHOR CONICAL EXPANSION

Wall anchor conical expansion for different uses, the diameter of the plug is 13mm, a 7mm nut and a 30mm screw are needed. Infill 30% - Quality 0.2 - supports only at the base where there is the shape of the nut. Can be used for curtain tubes to anchor knobs if the diameter matches. The holes where the screw passes must not create resistance, so if the tolerance does not correspond to it, enlarge the holes with a drill bit. I recommend printing it in ABS.