NBS Wire antenna centre support and insulator

This clear centre insulator is ideal for all wire antennas and is available in Lexan or Black Cast Acrylic.  Both are also available with optional extra cost  Stainless Steel Bolts washers and wing nuts to connect the antenna legs.  Provision has been made to fit a SO239 plug.  Weave RG58 or RG59 in as a feeder or cable tie RG213 securely.  Run ladder line as a feeder.  Designed for Amateur and Military applications