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  • Gallagher XDI Offset Screw-In Insulator for Wooden Posts - 10cm and 18cm (Packs of 10, 20, or 100)
  • Gallagher XDI Offset Screw-In Insulator for Wooden Posts - 10cm and 18cm (Packs of 10, 20, or 100)
  • Gallagher XDI Offset Screw-In Insulator for Wooden Posts - 10cm and 18cm (Packs of 10, 20, or 100)
  • Gallagher XDI Offset Screw-In Insulator for Wooden Posts - 10cm and 18cm (Packs of 10, 20, or 100)
  • Gallagher XDI Offset Screw-In Insulator for Wooden Posts - 10cm and 18cm (Packs of 10, 20, or 100)
  • Gallagher XDI Offset Screw-In Insulator for Wooden Posts - 10cm and 18cm (Packs of 10, 20, or 100)
  • Gallagher XDI Offset Screw-In Insulator for Wooden Posts - 10cm and 18cm (Packs of 10, 20, or 100)
  • Gallagher XDI Offset Screw-In Insulator for Wooden Posts - 10cm and 18cm (Packs of 10, 20, or 100)
  • Gallagher XDI Offset Screw-In Insulator for Wooden Posts - 10cm and 18cm (Packs of 10, 20, or 100)
  • Gallagher XDI Offset Screw-In Insulator for Wooden Posts - 10cm and 18cm (Packs of 10, 20, or 100)
  • Gallagher XDI Offset Screw-In Insulator for Wooden Posts - 10cm and 18cm (Packs of 10, 20, or 100)
Gallagher

Gallagher XDI Offset Screw-In Insulator for Wooden Posts - 10cm and 18cm (Packs of 10, 20, or 100)

£19.99
£19.99
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  • Strong, durable offset insulator for wooden posts
  • Ideal for converting non-electric fences into electric fencing
  • Keeps animals at a safe distance from fences
  • Suitable for polywire, cord, and tape up to 12.5 mm
  • Central metal core minimises the risk of short circuits
  • Orange wear indicator shows when replacement is needed
  • Quick and easy to install into wooden posts
  • UV-resistant plastic for long service life
  • Backed by Gallagher’s quality and reliability

Durable offset screw-in insulator for wooden posts with wear indicator, designed to keep animals at a safe distance from non-electric fences.

The Gallagher XDI Offset Screw-In Insulator is a robust, high-quality offset insulator designed for wooden posts. It allows you to electrify existing non-electric fences, protecting them from wear and keeping animals safely away from the posts and wire.

Made with a strong continuous metal core and UV-resistant plastic, this insulator guarantees long-lasting performance while minimising the risk of short circuits. The orange wear indicator provides a clear signal of when the insulator should be replaced, making maintenance easy and reliable.

Available in 10 cm and 18 cm lengths, and supplied in bulk packs, these insulators are perfect for farmers, smallholders, and equestrian users who need durable, dependable fencing solutions.

Specifications:

  • Product numbers & pack sizes:
    • 10 cm - Pack of 20 (075904) / Pack of 100 (077274)
    • 18 cm - Pack of 10 (028993) / Pack of 100 (042647)
  • Length options: 10 cm or 18 cm
  • Material: UV-resistant plastic with galvanised metal core
  • Compatible conductor types: Polywire, cord, and tape up to 12.5 mm
  • Colour: Black with orange wear indicator
  • Warranty: 2 years

A tough, reliable offset insulator that extends the life of your fencing and helps protect your animals with safe, controlled spacing.

UK Mainland Only. Fast UK mainland delivery: £5.99 on orders under £80, free on orders over £80. Full details are on our Shipping Policy page.

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