Sirio WeatherCap

Add to cart

Replacement screw-on weathercap for Sirio SO239 fitting mounts.

Can also be used on most other SO239 mounts.

Metal Weathercap


A metal protective cap to fit on SO239 mounts.

Protects against both dirt and damage.

Note: price is for ONE cap.

Extended PL258 Double Female SO239 (standard quality)

Add to cart

An extra long double female joiner, for joining two PL259's together. Approx length 2".

This one is supplied with 2 nuts on it, and is suitable for uses such as chassis mounting or even as a body mount.

The version below is a better quality version with thicker nuts & is available in 3 sizes.

Indoor/Outdoor Groundplane Kit (Magnum)

Add to cart

A groundplane kit with a 3/8 stud, to allow you to use a standard 3/8 thread mobile antenna as a homebase.

Designed to sit on top of a 1.25" pole, we have found that without being on a pole it will not swr very well.

  • 4 x radials
  • Length 40cm
  • Standard 3/8 thread fitting
  • SO239 coax connection
  • Fits on 30-38mm mast

Mag Replacement Lead 3/8 Fitting

Add to cart

A replacement moulded mount with coax lead and PL259 fitted.

This is a replacement lead for the standard 3/8 mag mounts (B08b and B12b).

Standard 3/8 thread fitting.