Sirio KF3/8 CB aerial Antenna Adaptor (Volvo Adaptor) Volvo antenna converter

CB aerial adaptor. This little gadget turns the standard volvo cb aerial mount into a 3/8 thread

As Volvo adaptor you only need the 3/8 to M6 converter as shown in the first 3 pictures

To replace your 3/8 aerial fitting on your Sirio gutter mount you need the complete assembly as shown in the last picture