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What you need to consider

Depending on the animals you are wanting to control there are a few things to think of, such as how many wires does your fence need to have? How far apart do your posts need to be? Gallagher offers a range of animal specific fencing products to suit your needs. Use our Fence Selector to build the fence you require
A Retrofit/offset electric fencing is an economical and easy to install option if you have an existing or new non-electric fence that you want to protect.
While the heart of your electric fence is your energizer, fence posts are the backbone of your fence system. A permanent fence post needs to stand straight and solid for many years. Permanent fence line posts typically have about one third of their length underground, so add half as much again to the height of your fence to determine the post length. There are four types of permanent fence posts: wood, steel, fibreglass, and Gallagher Insulated Line Posts.
Need some help figuring out the right fencing products for you?
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106 Product(s) Found
106 Product(s) Found
  • Standard Donut Insulator
    Standard Donut Insulator
    G73503
    • High quality
    • Used at corners, dips and rises
  • Fibreglass Stay Clip
    Fibreglass Stay Clip
    G70200
    • High quality
    • Simple to install
  • Fibreglass Post Clips
    Fibreglass Post Clips
    G704004
    • High quality
    • Simple to install
  • Standard Wood Post Nail-on Claw Insulator
    Standard Wood Post Nail-on Claw Insulator
    G73604
    • High quality
    • Simple to install
  • Large Porcelain Lag Insulator - Large
    Large Porcelain Lag Insulator - Large
    G675
    • Long life, fire resistant
    • Superior strength 
  • Insulated Line Post 10pk
    Insulated Line Post 10pk
    Variants available
    • Available in multiple lengths
    • Easy to transport
  • Wood Post Pinlock Insulator
    Wood Post Pinlock Insulator
    Variants available
    • Heavy duty jaw design
    • High quality and easy to install
  • Wood Post Wide Jaw Claw Insulator 25pk
    Wood Post Wide Jaw Claw Insulator 25pk
    Variants available
    • Superior insulation
    • Easy installation
  • Wood Post Claw Insulator
    Wood Post Claw Insulator
    Variants available
    • Easy installation
    • Superior insulation
  • 5" HD Multi-Post Pinlock Offset Insulator
    5" HD Multi-Post Pinlock Offset Insulator
    Variants available
    • Extend wire from post
    • Reduce fence damage
  • High Strain Insulator
    High Strain Insulator
    Variants available
    • High quality
    • Ideal for long strains of permanent fence
  • Steel Post Topper Insulator 10pk
    Steel Post Topper Insulator 10pk
    Variants available
    • High quality
    • Safe and flexible
  • HD T-Post Wide Jaw Pinlock Insulator
    HD T-Post Wide Jaw Pinlock Insulator
    Variants available
    • Heavy duty insulator
    • Clips on to any size steel post
  • Wood Post Screw-in Ring Insulator 25pk
    Wood Post Screw-in Ring Insulator 25pk
    Variants available
    • High quality
    • Easy to install
  • Wood and T Post Pinlock Insulator
    Wood and T Post Pinlock Insulator
    Variants available
    • Heavy duty
    • Designed for T-Posts and Wood Posts
  • Strain Insulator
    Strain Insulator
    Variants available
    • Easy installation
    • Economic end strainer
  • Gate Handle
    Gate Handle
    Variants available
    • Highly visible
    • Large shield on handle
  • HD Wood Post Tape Insulator
    HD Wood Post Tape Insulator
    Variants available
    • Heavy Duty
    • Designed Specifically for Poly Tape up to 1 1/2" wide
  • Corner Lag Insulator
    Corner Lag Insulator
    Variants available
    • High quality
    • Easy to install
  • Drive In Offset Bracket
    Drive In Offset Bracket
    Variants available
    • High quality
    • Protect your fence