Crimson Av CAT3 Mounting Adapter for Mount Extension - 400 lb Load Capacity - Black CAT3

Truss ceiling adapter compatible with all standard 1.5" NPT interfaces weighing up to 400lb. Adapter mounts to any round, square or retangular truss and i-beams up to 3"(76mm) wide by 3.5"(89mm) high using heavy duty 10mm U-bolts. Attaches to round, square, or rectangular trusses up to 3" wide and 3 ½" high Heavy duty 10mm U-bolts Compatible with all ceiling extensions and components that use standard 1.5" NPT interface