RAM-330U RAM Mounts Ball Adapter with 1/2" NPT Hole and Tightening Knob with 1.5-Inch Ball
MUST BE UNOPENED AND UNUSED TO QUALIFY FOR RETURN
NOTE: NPT = National Pipe Tapered
The RAM-330U consists of a 1.5" Diameter Ball, attached to a clamp base with hole for 1/2" NPT pipes.
WILL NOT FIT RAM MOUNTS TELE-POLE MOUNTS. THIS DOES FIT RAM MOUNTS POD-HD MOUNTS.