Ercole M11-033BS Grip Head Black ⌀ 4/8/12/16

Just as the name suggests, the Grip Helper is like three Grip Heads in one. Two independent grip heads sandwich a third with a fixed 16mm pin. This system allows multiple light control accessories to mount in front of fixtures without the need for numerous light stands.

This Avenger D240 Swivel Grip Head adds versatility to any C-stand. In addition to supporting a light head, it adds tilt, accepts umbrellas, grip arms and flags. The D240 Swivel Grip Head features two famous Avenger accessories connected together to assure a wide range of fixing solutions. Attachments: 16mm male pin + 16mm female socket 28mm male pin.

Ercole MF7012 Black Hollywood Clamp.