Max. load 90 kg. gray composite.
VC30: Model to be fitted into a 30 x 30 mm ext. square tube (tube thickness 1.2 to 1.5 mm) Height adjustable from 22 to 52 mm,
VC35: Model to fit into square tube 35 x 35 mm ext. (tube 1.2 to 1.5 mm thick) Height adjustable from 22 to 52 mm..,
VC40: Model to fit into a 40 x 40 mm ext. square tube (tube 1.2 to 1.5 mm thick) Height adjustable from 33 to 67 mm.