Hygain BMC-249, BOOM TO MAST CLAMP KIT

This kit includes thick heavy duty 1-1/4″ OD die casted aluminum boom-to-mast clamps designed to secure heavy antennas. Capable of supporting 2″ boom antennas such as the TH11DX, Hy-gain Monobanders and other beam antennas using 2″ booms.