MK1 PLUS is the enhanced version of our first attachment MK1 Standard. We have put a 6-edge to the threaded male housing in order to simplificate  the processing by the technician. The retaining ring is now “under cover” so that it is protected and insulated against outside conditions.  The round housing “female” is flattened at the bukkal side what  guarantees a correct putting back into the metal base (duplicating method).

MK1 Titan has  exactly the same design as MK1 PLUS.

We give you a 10-years-guarantee on MK1-products.