Used to support various lighting truss components and affords fast removal and attachment.
* Fits standard DJ speaker mounts or crank stand model TBHCRANK3
* Will support 12-in Standard Truss
* Inner diameter of the downward facing pole mount is about 37mm.
* Maximum width between top clamp U segment edges is about 56mm.
* Maximum distance between top U segment centers is about 13.63-in, minimum is about 4.63-in.
* U segments have lock pins and spring clamps
* Square bar width is about 43mm
* Bar width is about 460mm which includes plastic end caps
* Square or triangle truss lighting stand adapter includes three adjustable turn knobs.