The 6.2 is a combination of the 6.6 and 3.3, it is used when there is limited access to one of the support bores.

The entire assembly can be installed from one side, but it requires torqueing from both sides. It consists of a pin with one tapered end with threaded holes for fasteners and one tapered end with a threaded stud, a plate pushing on one of the conical sleeves and a flange nut connected to the other. A circlip is used to secure the flange nut and an O-ring to keep the conical sleeve and flange nut connected during assembly and disassembly.c

A bondura® multi tool (BMT) is recommended to disassemble the 6.2.