[{"id":427222335710,"handle":"insulators","title":"Electric Fence Insulators - Gallagher, Hotline and Woolsey","updated_at":"2026-07-08T12:15:11+01:00","body_html":"\u003cp\u003eImprove the safety and reliability of your electric fencing with Dalton Supplies’ \u003cstrong\u003eInsulators\u003c\/strong\u003e collection. Our range features \u003cstrong\u003eelectric fence insulators\u003c\/strong\u003e, screw-in insulators, offset insulators, tape and wire insulators, and insulated end strainers—designed to prevent current leakage and ensure your fence performs under pressure. With over 50 products from leading brands like Gallagher, Hotline, and Pulsara, you’ll find options suited for every post type and conductor. \u003ca href=\"https:\/\/www.daltonsupplies.com\/collections\/insulators?srsltid=AfmBOopWy6GoebzJgAumE0qH240S8V4OROEarN1SrLXXxECgvN4RkZPX\u0026amp;utm_source=chatgpt.com\" rel=\"noopener noreferrer\" target=\"_blank\"\u003edaltonsupplies.com\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eChoose from items such as the \u003cstrong\u003eGallagher XDI Screw-In Insulator (Pack of 25)\u003c\/strong\u003e or the \u003cstrong\u003ePulsara Screw-In Offset Insulator Pack\u003c\/strong\u003e to match your system’s specifications. Each insulator is designed to hold firm in harsh weather, resist UV damage, and maintain electrical isolation at corners, ends, or line posts.\u003c\/p\u003e\u003cp\u003eWhether you’re setting up new electric fencing or upgrading existing posts, these high-quality fence accessories will enhance durability and improve farm biosecurity. Shop now for fast UK dispatch and long-lasting electric fence stability.\u003c\/p\u003e","published_at":"2024-03-06T08:50:18+00:00","sort_order":"manual","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Insulators"},{"column":"tag","relation":"equals","condition":"Electric Fencing"},{"column":"tag","relation":"equals","condition":"Consumables"}],"published_scope":"global"},{"id":209384538264,"handle":"electric-fencing","title":"Electric Fencing Systems and Energisers For UK Farms","updated_at":"2026-07-08T12:15:11+01:00","body_html":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eProfessional electric fencing for UK farms. Energisers, wire, posts \u0026amp; accessories. Secure livestock containment \u0026amp; predator control systems with expert advice.\u003c\/p\u003e\n\u003cp\u003eTop UK brands - Gallacher, and Hotline Electric Fencing\u003c\/p\u003e","published_at":"2020-07-20T07:54:51+01:00","sort_order":"manual","template_suffix":"electricfence","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Electric Fencing"}],"published_scope":"global","image":{"created_at":"2020-07-20T07:55:06+01:00","alt":null,"width":550,"height":300,"src":"\/\/www.daltonsupplies.com\/cdn\/shop\/collections\/0ec1640644e4ce9300010ce1e6c1681d.jpg?v=1595228106"}},{"id":209385816216,"handle":"farming-consumables","title":"Farming Consumables For Poultry Farms And Agriculture","updated_at":"2026-07-09T07:26:24+01:00","body_html":"\u003cp\u003eProviding farmers with a wide range of consumables designed to support the everyday needs of agricultural operations. From cleaning products and disinfectants to gloves, filters, and other essential supplies, our collection ensures you have the right tools to maintain a safe, efficient, and hygienic farm environment.\u003c\/p\u003e","published_at":"2020-07-20T07:55:44+01:00","sort_order":"manual","template_suffix":"farm","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Consumables"}],"published_scope":"global","image":{"created_at":"2020-08-24T22:31:07+01:00","alt":"","width":1024,"height":1024,"src":"\/\/www.daltonsupplies.com\/cdn\/shop\/collections\/consumables.jpg?v=1667471273"}},{"id":671073075586,"handle":"gallagher-electric-fencing","title":"Gallagher Electric Fencing All You Need For Complete Electric Fencing","updated_at":"2026-07-08T12:15:11+01:00","body_html":"\u003cp\u003eGallagher Electric Fencing is the trusted choice for keeping livestock, horses, and property safe and secure. Featuring high-performance energisers, durable conductors, smart fencing components, and reliable insulators, this collection offers everything you need to build or upgrade an electric fence system that works day and night.\u003c\/p\u003e\n\u003cp\u003eWhether you’re fencing off grazing land, controlling stock movement, or safeguarding boundary lines, Gallagher products deliver consistent power, long-life materials, and easy maintenance. With solar-powered, mains and battery energisers, heavy duty wire \u0026amp; tape, robust posts \u0026amp; gateway kits, you can tailor your setup to suit pasture terrain, wire length or animal type.\u003c\/p\u003e","published_at":"2025-06-16T08:44:43+01:00","sort_order":"manual","template_suffix":"","disjunctive":false,"rules":[{"column":"product_metafield_definition","relation":"equals","condition":"gid:\/\/shopify\/Metaobject\/42814701790"},{"column":"variant_inventory","relation":"greater_than","condition":"0"}],"published_scope":"global"},{"id":672039403906,"handle":"under-30","title":"Under 30","updated_at":"2026-07-09T09:22:48+01:00","body_html":"","published_at":"2025-07-08T10:19:40+01:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"variant_price","relation":"less_than","condition":"30"}],"published_scope":"global"},{"id":434793414878,"handle":"wholesale-no","title":"Wholesale NO","updated_at":"2026-07-09T09:21:08+01:00","body_html":"","published_at":"2024-08-24T06:54:51+01:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Net Product:Yes"}],"published_scope":"global"}]
The product can be bought in quantity increments of .
This complete set lets you easily tighten or loosen aluminium coated wire or Equifence without having to cut them. The tensioners come with a pre-attached stainless steel wire that fits posts up to 225 mm, so you won’t need any extra materials to fix them to the posts. Mounting and tensioning is quick and simple.
You can tighten or loosen the wire using a spanner or the specially designed tensioning bracket made for wire tensioning sets. Just pop the tensioners into your fence at the start or end.
Fence tensioning simplified: Equipment designed for precise adjustment and effortless tightening
Complete installation solution: Insulate, connect, and apply tension all in one step
Enhanced durability: The insulated body offers additional protection against corrosion
Robust construction: 1.4 times stronger than the earlier version, backed by a 10-year manufacturer’s warranty
Superior insulation: The insulated body delivers 1.7 times better insulation compared to the previous model
User-friendly: Features a toothed coil for fine adjustments and strong tensioning. Tensioning is very straightforward with the Gallagher tensioning bracket.
Delivery and Shipping
We use DX and DPD to deliver our orders. Our delivery zones and rates are listed below:
Free Delivery (UK Mainland Only *Some postcodes excluded, see Zone 2 above)
For deliveries between 0 and 100 kg with a value that exceeds £249.99 plus VAT, we offer free delivery. Orders over 100 kg do not benefit from free delivery.
Delivery zone 1 (UK Mainland *Some postcodes excluded; see Zone 2 below)
* 0 - 19.99 kg Courier: £3.90 plus VAT * 20 kg courier: £3.90 plus VAT + 40p per Kilo thereafter up to a limit of 100 kg
Delivery zone 2 (BT, IM, IV, KW, HS, ZE postcodes)
* 0 - 0.99 kg DPD £3.90 plus VAT * 1 - 19.99 kg Courier £32.00 plus VAT * 20Kg Courier £32.00 plus VAT + 58p per Kilo thereafter up to a limit of 100Kg
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Free Delivery
On All Orders Over £250 ex VAT
Special offers
Regular sales and discounts
Easy returns
Hassle free returns policy
Chat facility
Talk to a real person
Insulated End Strainer | Twin Pack | ST | FAQs
Which kinds of fence wire work with the Gallagher 618005 insulated end strainer?
The Insulated End Strainer 618005 is designed for permanent fencing wires such as:
Equiwire
High Tensile (HT) wire
Thanks to its insulated design, the wire can stay electrified even when fully tensioned, and the system removes the necessity for wire knots, enhancing conductivity and minimizing weak spots along the fence.
What comes in the Gallagher Insulated End Strainer 618005 kit, and what's it for?
The 618005 kit includes two complete end-strainers. It's made to tighten and hold permanent electric fence wire in place without needing to tie any knots.
Gallagher
Since 1938, Gallagher have been helping farmers to harness the power to farm by delivering world-leading animal management solutions, that enable customers to operate responsibly, productively, and profitably.
They lead the market in electric fencing, weighing and electronic identification (EID) and data collection.
About Dalton Supplies
Dalton Engineering has been in the poultry business for over 35 years. We are experts in the supply of all your poultry equipment, with friendly help and advice.