Bolted edge.

Bolted edge.

Without rotator.

Prepared for Thumm 609H rotator.

See enclosed spec.

Without rotator.

Prepared for Thumm 503H rotator.

Without rotator.

Prepared for Thumm 503H rotator.

Aperture size 5 mm.
Identical Joint
Thread 1 mm.

Aperture size 4 mm.
Identical Joint
Thread 1 mm.

Aperture size 3 mm.
Identical Joint
Thread 1 mm.