DT1 Flush Boom Mount
For the PL2T, SB-2 and HB-1. The DT-1 is a flush mount. Drill a 1.5" hole in the desk top, then tighten the large washer and nut of the DT-1 from below the desk. This creates the ultimate in a classy mount for all Heil booms. The brass insert accepts a 1/2" Stem. Requires a 1.5" hole for mounting and will mount to surfaces 1/2" - 2" thick.