square truss stand

1 Aluminum triangle truss connector by the spigot, is very popular at market, qucik building, easy to connect.light trussing, truss,
Spigot aluminium triangle lighting truss size is 290* 290mm , is very popular at market , with long-span, quick building , This size is used very usually , It is designed as a light to medium duty truss system for using in the installation , rental and exhibition markets that desire strength and flexibility as well as compactness .
the truss main tube is 50* 2mm , the brace tube is 25* 2mm, the length on 0.5-4M , , Which mainly used for small mobile outdoor performances, the indoor exhibition, concert and so on . light trussing, truss, spigot truss, tower truss.stage truss.