The feeder fastening is made of stainless steel AISI 304 (V 2A). Black color.
Inserts are made of fiberglass. Their strength does not allow the feeder to be deformed when the clamp is tightened. Inserts are protected from ultraviolet (solar) rays.
Thanks to the self-lock technology, the clamp does not require an additional locknut to be tightened.
The screw is separated from the inserts by a metal plate, which prevents accidental punching of the inserts and damage to the cable.
Shreds -
Most of all I liked the strong reliable fastening with fiberglass inserts. Satisfied both me and the boss. We also looked at other products, in particular, a coaxial cable. Rest assured that the cable will not be accidentally damaged, it will be securely fixed.