The double spring holds both cones
and tubes with 4 points of contact.

The injection moulded base is
moulded around the spring instead of having the spring welded to a metal plate.

Thanks to this design, metal fatigue is no longer a factor.

A high quality metal nut is
embedded in the base. This prevents
wear on the inner thread of the base.
The double spring comes with a fitting Allen bolt.

The tube-stop ensures correct
positioning of the bobbin.
Suitable for shafts with a diameter of
12 millimeters.

The single spring holds both cones
and tubes with 2 points of contact.

The injection moulded base is
moulded around the spring instead of having the spring welded to a metal plate.

Thanks to this design, metal fatigue is no longer a factor.

The hex nut in the base allows for a
tight fixation on the creel.
Suitable for shafts with a diameter of
12 millimeters.