two (2) magnets cannot catch one another directly from the same side

What does FZB mean

Made of stainless steel

You will find the data sheet for MagHook 40 here

as distance is a big weakness for magnets (especially ferrite magnets)

Pottemagnet m. udvendigt gevind, Ø32 mm. ludo maxi two (2) magnets cannot catchVery strong neodymium magnet with threaded stud (M6). 2 of these pot magnets with threaded stud cannot be used directly towards each other as their poles are pointing the same way. Pot magnets are made of strong neodymium magnets in a steel cap. The steel increases the magnetic strength, and the threaded stud has the same function as a bolt (or screw). You can use the magnets with a M6 nut. All pot magnets are sold individually buy the excact number