MR TRUSS TSQ492 UNIVERSAL 4.92 FT/1.50 M SQUARE BOX ALUMINUM LIGHTING TRUSSING WITH 2 INCH TUBING FITS MOST TRUSS

MR TRUSS TSQ715 UNIVERSAL 7.15 FT/2.18 M SQUARE BOX ALUMINUM LIGHTING TRUSSING WITH 2 INCH TUBING FITS MOST TRUSS

MR TRUSS TSQ820 UNIVERSAL 8.20 FT/2.50 M SQUARE BOX ALUMINUM LIGHTING TRUSSING WITH 2 INCH TUBING FITS MOST TRUSS

MR.DJ TSQ656 UNIVERSAL 6.56ft (2.00 METER ) SQUARE TRUSS SEGMENT, OUTSIDE DIAMETER TRUSS