The 15mm JG Speedfit might be the industry standard, but for precision routing and high-efficiency heating, the 10mm range is the professional’s secret weapon.
Often used in “Manifold” plumbing systems, 10mm pipework allows for individual radiator feeds that are easier to hide and faster to install than traditional copper.
Whether you’re working on a modern domestic heating system or a specialized campervan/marine conversion, our 10mm John Guest accessories at EWS Flint provide a secure, flame-free connection in the tightest of spaces.
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