Manfrotto R4190.20 Knob

RAMA1 is an adjustable arm designed for use with a number of desired accessories. With a maximum payload 22lbs there are not many accessories that this arm can’t hold. The folded size is 3.5 inches. The weight is 0.5 lbs and is suitable for mounting smaller items such as microphones and lights due to the length of the arm. The arm has a ¼-20 standard thread.

The 3LT Lever Clamp is a universal dual stage lever mechanism for Arca Swiss compatible release plates. Compatible with our AirHed Pro and AirHed Vu, the Lever Clamp is adaptable for left and right hand use, and adjustable to fit different plate profiles. Features two security hollows for compatibility with Arca-style release plates that have security pins. The Lever Clamp can be also attached directly to any 3/8″ thread device.

It is compatible with our AirHed Pro and AirHed VU.

– Extended Height: 40cm
– Min Height: 19.6cm
– Top Plate Diameter: 40mm
– Min Tube Diameter: 18.4mm
– Max Tube Diameter: 25.2mm