Global Truss GT-4137-SP Speaker Pole Mount for Base Plate
The Global Truss GT-4137-SP Speaker Pole Mount allows you to mount a 1.375" (1-3/8") speaker pole to a truss system by attaching it to the SQ-4137 Base Plate (available separately).
The Global Truss GT-4137-SP Speaker Pole Mount allows you to mount a 1.375" (1-3/8") speaker pole to a truss system by attaching it to the SQ-4137 Base Plate (available separately).