SmallRig Rosette Arm (11") 3959
3959 made of aircraft-grade aluminum and stainless steel, features 1/4"-20 screws and stretchable pins at both ends for securely attaching accessories. The thumbscrew helps lock accessories and has holes for the hex spanner for further tightening; and the ball heads, which are 360-degree adjustable, come with a spiral pattern to increase friction and bear up to 3kg of load. At the stainless steel rosette joint, there is a spring for easier angle adjustment. An ergonomically designed anti-off thumb lever, with a built-in thrust ball bearing, feels smooth and comfortable and quickly locks arm and ball heads in a second
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