Manfrotto MSY0590A Universal Junction DADO Kit Sphere + 3 Tubes and Pins

Manfrotto MC1990A Clamp Pico 8 to 15mm 2kg Payload 1/4 & 3/8” mounts.

Manfrotto 203 Arm Extension Mini 12cmfits into mini clamp 171.

Manfrotto 196AC Clamp Micro 2-16mm Small multipurpose clamp.