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Electric Fence Insulators

To ensure your fence line is held securely in place without power leaking you will need to use good quality electric fence insulators.  Our range includes high quality Horizont insulators for tape, rope, twine and wire.

A sufficiently high voltage is a required for safe animal husbandry and insulators should have a very high insulating capacity at these high voltages as they insulate the conductor material against the fencepost and earth. It is essential that the high voltage of your electric fence system is not allowed to "leak" to the ground via routes such as a wet fence post.

The Horizont range carries insulators for tapes, ropes, polywires and wires. There are also insulators that can carry more than one conductor material. These combined insulators allow you to install tape, rope or polywire in just one insulator.

Always use the appropriate insulator for your conductor material.  Please refer to the product description to ensure that the insulators you select are suitable. You may otherwise damage the conductor material and risk the safety of the fence system.  

Free-running or clamped:

The conductor material should be fixed in exposed runs where strong wind can occur. It can be fastened by closing the insulator clamp, or with a screw.  This avoids the problem of long runs of loose tape/polywire billowing in the wind.

Insulators that allow free-running of the conductor material are ideal for stable corner posts or as line / guide insulators. The advantage is that the conductor material can be stretched over long distances because it can move freely in the insulator.  This will save you from the job of constantly adjusting the conductor tension on each individual insulator.

Screw in:
If insulators are to be fastened in wood, plastic or on stone walls, use insulators that can be screwed in.  The Horizont range carries special insulators with a unique screw thread for screwing into wood posts. This special thread prevents splintering and the time consuming process of pre-drilling or countersinking is not necessary.  

Nailing:
There are also insulators that can be nailed or fastened with special staples or screws that are best attached to wood posts.  Quick and easy.

Threaded for bolting: 

Insulators with separate metric thread, can, in addition to materials such as wood, plastic or stone, also be easily attached to drillable materials such as metal.  A secure fixing is possible with this method.

Strain insulators:

Strain insulators are used at the beginning and end of a fence section or in corners. They are particularly suitable for ropes up to 8mm

 

  • Original price £14.29
    Original price £14.29 - Original price £14.29
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    Current price £9.95
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    Horizont Combi Screw-in fence Insulator for wire, tape & rope

    Horizont
    5+ in stock

    Combi Screw-in Insulator for electric rope, tape and wire Screw-in thread for wood For tapes up to 40mm For twines and ropes up to 8mm Quantity o...

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    Original price £14.29
    Original price £14.29 - Original price £14.29
    Original price £14.29
    Current price £9.95
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    Current price £9.95
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  • Original price £36.42
    Original price £36.42 - Original price £36.42
    Original price £36.42
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    10x Hotline 300mm Double offset insulator suitable for wire, tape & rope

    Hotline
    Only 3 left!

    300mm Double offset insulator suitable for wire, tape & rope.  Holds the fence line 300mm off each side of the fence Staples included Qty 10

    Original price £36.42
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  • Original price £29.69 - Original price £29.69
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    Horizont Farmer Box 97 screw-in insulators, 2 gate handles, 1 insulator chuck per 1

    Horizont
    Only 4 left!

    Farmer assortment box 97  screw-in insulators 2 gate handles 1 insulator chuck 

    Original price £29.69 - Original price £29.69
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  • Original price £9.86 - Original price £9.86
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    Horizont 5 x Corner IS-W insulator

    Horizont
    5+ in stock

    Corner IS-W insulator Screw into wooden posts For wire and rope up to 8mm. For ends and corners Quanity 2

    Original price £9.86 - Original price £9.86
    Original price £9.86
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  • Original price £8.17 - Original price £8.17
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    Horizont 10x Heavy duty corner insulator

    Horizont
    Only 4 left!

    Heavy duty corner insulator For wire and rope up to 8mm diameter For ends and corners Quantity 10

    Original price £8.17 - Original price £8.17
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  • Original price £17.15 - Original price £17.15
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    Horizont Corner I-40 Plus end insulator for start or end Qty 2

    Horizont
    Out of stock

    Corner I-40 Plus end insulator Can be screwed or nailed to wooden posts For tapes up to 40mm Ideal for ends and corners stainless steel clip Quan...

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    Original price £17.15 - Original price £17.15
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  • Original price £11.56 - Original price £11.56
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    Horizont 20x Ranger nail on holder for fence tape up to 40mm

    Horizont
    Only 4 left!

    Ranger I-40 Fix plus nail on for tape up to 40mm Can be screwed nail or tie-wrapped to posts For electric fence tape up to 40mm For electric fence...

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    Original price £11.56 - Original price £11.56
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  • Original price £14.53 - Original price £14.53
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    Horizont 50 x Claw type insulator

    Horizont
    Only 4 left!

    Claw Type insulator For use with wire and rope up to 8mm For use with tape up to 12mm Can be nailed and or screwed onto wooden posts Quantity 50

    Original price £14.53 - Original price £14.53
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  • Original price £18.55 - Original price £18.55
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    Horizont 10 x Combi ISD-40 180mm off-set wire, tape 20mm and 40mm & rope to 8mm

    Horizont
    Out of stock

    Combi Insulator with 180mm off-set Threaded for wood For tapes up to 40mm For twines and ropes up to 8mm Long off-set 180mm  support Quantity 10

    Original price £18.55 - Original price £18.55
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  • Original price £9.55 - Original price £9.55
    Original price £9.55
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    Horizont Ranger IS-L Screw-in insulator

    Horizont
    Out of stock

    Ranger IS-L Screw-in insulator Screw-in thread for wood Excellent insulation due to large, wide drip zones Suitable for twine and rope Quantity 2...

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    Original price £9.55 - Original price £9.55
    Original price £9.55
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    Current price £9.55
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  • Original price £7.61 - Original price £27.73
    Original price £7.61 - Original price £27.73
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    Horizont Farmer IS Screw-in insulator

    Horizont
    Only 4 left!

    Farmer IS Screw-in insulator Screw-in thread for wooden posts Suitable for wire electric fence up to 3.5mm Quantity 25 or 120

    Original price £7.61 - Original price £27.73
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    Current price £7.61
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  • Original price £9.65 - Original price £9.65
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    Horizont 50x Nailaway insulator

    Horizont
    Only 4 left!

    Nailaway insulator Fitted with nail for wire up to 2mm not recommended for use with strong 230v or 12v operated fences Quantity 50

    Original price £9.65 - Original price £9.65
    Original price £9.65
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    Current price £9.65
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