[{"id":427222335710,"handle":"insulators","title":"Electric Fence Insulators - Gallagher, Hotline and Woolsey","updated_at":"2026-02-19T12:18:18+00:00","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":"2026-02-19T12:18:18+00:00","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":"2026-02-19T12:18:19+00:00","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":669900767618,"handle":"hotline-electric-fencing","title":"Hotline Electric Fencing Equipment for Farms and Paddocks","updated_at":"2026-02-18T12:17:28+00:00","body_html":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eShop our full range of Hotline electric fencing equipment, trusted by UK farmers, smallholders and equestrian owners for over 50 years. From energisers and fence testers to posts, insulators and wire, we stock everything you need to build or maintain a reliable electric fencing system. Suitable for livestock control, paddock management and perimeter security, Hotline products are known for quality, performance and ease of use. Fast UK delivery available on all items.\u003c\/p\u003e","published_at":"2025-05-02T10:53:47+01:00","sort_order":"manual","template_suffix":"brand-collection","disjunctive":false,"rules":[{"column":"product_metafield_definition","relation":"equals","condition":"gid:\/\/shopify\/Metaobject\/317175202178"}],"published_scope":"global"},{"id":672039403906,"handle":"under-30","title":"Under 30","updated_at":"2026-02-19T12:18:19+00:00","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":"2026-02-19T17:27:41+00:00","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 .
A screw-in ring insulator featuring a tape fitting that can be firmly attached to any wooden post. It is appropriate for Polywire, galvanised wire, and rope with a diameter of up to 7mm, as well as tape measuring up to 20mm. Additionally, it works with an insulator speed chuck.
The main function of the insulator is to firmly maintain the fence line while preventing any power from leaking from the post to the ground. A properly designed insulator will keep the line in place without causing damage to the tape, rope, or wire when subjected to wind and weather, and it will also allow the line to move freely without the hindrance of sharp edges.
For wire and rope up to 7mm & tape up to 20mm
Compatible with insulator speed chuck
Screw in to all wooden posts
Quantities of 20 and 100 available
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
*Regional Exclusions & Weight Restrictions Apply
Hotline Screw-in Ring Insulator for wire, rope or tape up to 20mm
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Free Delivery
On All Orders Over £250 ex VAT
Special offers
Regular sales and discounts
Easy returns
Hassle free returns policy
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Hotline Screw-in Ring Insulator for wire, rope or tape up to 20mm FAQs
What conductors does a Hotline Screw-in Ring Insulator accept, and what posts does it fit?
It's made for polywire, galvanised wire, and rope up to 7mm, plus electro-tape up to 20mm. This screw-in insulator fits wooden posts and works with an insulator speed chuck to make installation quicker.
When should I choose this model of Screw-in Ring Insulator versus other Hotline insulators?
Select the E47P37S (two choices - either E47P37Sor E47P37ring insulator with tape fitting if you are using tape up to 20 mm (or rope/wire up to 7mm) on wooden posts. If you require carrying wider tape (up to 40 mm), choose the Premium screw-in tape insulator (E47P45S-20), which features a locking clip for wide tape. When you need to keep the line away from the post (to clear hedges/mesh or prevent rubbing), opt for the off-set ring insulator with tape fitting (E47P37SL-20), which maintains the conductor approximately 180 mm from the post. For metal posts, use Hotline’s adjustable/bolt-on insulators designed specifically for metal; the P37S is meant for wooden posts.
Hotline
Hotline Electric Fencing have been established since 1968 and have a proud and enviable reputation for a quality British made product
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.
