Tower base to suit Alutruss 290mm or 390mm tri-truss or box truss
Dimensions 640 x 640mm, Constructed out of 55x55 mm steel tubing, features 4 heavy duty castor wheels with brakes, adjustable height legs. Centre to centre hole distances are 239mm and 339mm. The tower base can be adapted to other brands of trussing (may require holes to be re-drilled). Weight 26.4kg