ON7FU BALUNs and LINE ISOLATORs are built in enclosures with flanges, containing mounting holes.
So they can be installed on any surface in an easy way, using screws or bolts.
In order to install them on a boom of a beam, or on a support tube or mast, the user can make a suitable mounting plate with brackets, hose clamps or hydraulic clamps. (Hydraulic clamps (So called “Stauff” clamps) with a 2 inch bolt center-to-center distance are a perfect solution).
Alternatively cable ties can be used, following the next steps:
Use 5mm x 400 mm (or longer) weather and UV resistant cable ties.
Insert the cable tie trough the enclosure holes as shown in the following picture:
Mount on boom or mast as follows:
Tighten cable tie with pliers