This Tie Down Knob from Sachtler is a dedicated knob used with their clamping bowls, halfball heads and base adapters as a part of Satchler's tie down assemblies. It attaches to the clamping bowl and allows you to physically change its angle, and that of the 100mm halfball it attaches to within a halfball base.
Attaches to 100mm Halfball Clamping Bowl
As a part of Satchler's tie down assemblies, this dedicated knob is used with the Sachtler clamping bowl, which attaches to a 100mm halfball within a base adapter.
Changes Angle & Pitch of Bowl
Push and pull the 100mm halfball, changing its angle within its clamping bowl and halfball base.
