Nut, block with thread for supports fi 20. Threaded block made of die-cast aluminum for standardized reinforced stabilizing supports from AL-KO.
Nut with a catalog diameter of Ø20 mm, for supports with a trapezoidal screw with an outer diameter: 20 x 4 mm, thread 20 x 4 mm.
Original AL-KO spare part.
For screwing on. The diameter of the shank into which the screws are screwed is 15 mm. The size (light) of the hole is 16 mm, thread 20 x 4 mm. Dimensions in the photo.
Original AL-KO part, stamped with factory number 355198