Manfrotto U-Hook Cross Bar Holders (2) Cine Lens A clamp that works on

A clamp that works on diameters from 28mm to 78mm

Carry it around empty and fill it up once on location to save on space and weight

Works with all Canon and Nikon DSLR cameras

Sturdy and perfectly balanced the GT2543L is recommended for DSLRs with 200mm lenses (up to a maximum of 300mm)

we can only advise to use the amount you feel right

Manfrotto U-Hook Cross Bar Holders (2) Cine Lens A clamp that works onUnique Offset Design Perfect accessory for the Super Clamp Raise lighting power packs off the floor 33 lbs Payload Multiple utility uses in and out of the studio DESCRIPTION This unique and exclusively designed offset U Hook is the perfect partner for the Manfrotto Super Clamp, benefiting from a max payload capacity of 15Kg (33. 01lbs) and incorporating a 16mm Hexagon stud to provide Anti Rotation compatibility with the Super Clamp (sold separately).