Open Wire Line Spacers 120mm Pack of 5

(Inc. Tax)
(Ex. Tax)

Customers outside the UK pay the lower (Ex. Tax) prices when ordering. However, some countries require you to pay tax on imported parcels. Details here.

(1 review) Write a Review
Calculated at Checkout
Bulk Pricing:
Buy in bulk and save

Open Wire Line Spacers (120mm 43/4")

Price is per 5 insulators

These heavy-duty spreader insulators are light and strong. They are a real alternative to the old ceramic types but using modern materials! They are suitable for permanent or temporary installations. Making low-loss ladder line is so easy!


  • Made from a specially selected mix of ABS and PC to give great strength coupled with good UV resistance and a wide temperature range (-50C to +90C).
  • Wire just clips in.
  • Spaced for approx 600 Ohm Line
  • Central fixing hole allows attachment to wall stand-off.
  • Also great for folded dipoles.
  • Unlike heavy ceramic insulators - which tend to slip with time on vertical ladder lines, these spacers are light-weight at just 5.5g (0.2 oz.).
  • They are suitable for wire 1.5mm-2.5mm diameter.
  • Line spacing 110mm (4.33 inches). Spacer length 120mm (4.72 inches).
  • Recommended distance between spreaders 70cm (27 inches).

 Ideal with our Lightweight antenna wire

Our heavy duty antenna wire is a little thicker than the maximum specified diameter, but should just about squeeze in.
Video: Open wire spacers from SOTABEAMS

1 Review Hide Reviews Show Reviews

  • 5
    Open Wire Spacers(long)

    Posted by George Woods on 1st Aug 2019

    Very good and useful.