Prevent power loss and maintain maximum line voltage with Gallagher electric fence insulators. Purpose-built for wooden, metal, and concrete posts, this range features heavy-duty ring insulators, corner strainers, offset brackets, and clamping tape clips. Engineered with anti-shorting internal cores and high-grade UV-resistant polymers, Gallagher insulators hold conductors securely without chafing, ensuring continuous current flow along intermediate runs and heavy-stress corner posts.
Whether you need fencing, gates, sleepers or decking, Linnell Bros is your one-stop-shop for high-quality, sustainable timber at competitive prices. Whatever your project, we’ll be happy to help. Either visit our yard in Silverstone or pick up the phone and chat to one of our friendly team members. We provide a trade shop that offers a comprehensive selection of products, including power tools, chainsaws, garden tools, and a wide variety of other items.
All you need to do is send us a message and we can start the conversation.
We deliver throughout the UK, usually within three working days on stocked items. We operate our own fleet of delivery vehicles ranging from 7.5T flatbeds to 26T 6-wheelers with HIAB cranes.
All of our timber can be pressure treated using eco-friendly Tanalith preservatives which contain no copper chromic arsenic or other toxic substances. This treatment protects our wood from decay and insect infestation, so whatever the project, you know that you’re protected.
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