Manfrotto 042 Arm Extension 19.5cm S/Clamp 8kg payload & Inc 013 Spigot

Avenger B143 Adaptor Bushing D.60 for Strato-Safe.

28mm male adapter.

For more accurate light positioning: it helps keep the light in horizontal position independently on the angle of the boom. Specifically designed to be used on boom arm with light attachment with 16 mm pin.