"Screwfix is one of the few places that still sell microbore fittings. Worked just as well as more expensive ones from other suppliers. Only needed one but bought ten just in case they ever go off sale."
"Actually needed 4 couplings but the pack of 10 came out cheaper. A little wary expecting cheaper meant lower quality but no, an excellent product. Nice sharp well cut threads, strong olives & all4 that were used sealed tight first time. Used on the LPG fuel system on a Land Rover & so far they are accepting the temperature curve in the engine bay without any problems. (A previously used products from a rival 'High Street' name stripped the threads before they actually sealed on exactly the same pipework)"