Product Description

***** material is ****-T6; ***** tube is *0*3mm, vice tube is *5*2mm, brace tube is *5*2mm. ***** certificate approved. Main function: Aluminum Square Spigot Truss based on different sizes and load capacity, they can be suit for wedding party, cinemas theatre, show room, promotion display and concerts. It can be as circular truss. **0mm***0mm *- **0mm***0mm, the length of single is 1 to 4 meters.