Pipe such as SAE J30 R9 will be more suitable.
Strongthium 1/4" ID Inline Lawnmower Petrol Fuel Filter & Shut-Off Valve Kit Compatible with Briggs Stratton Mountfield Hayter Lawn Mowers Replaces 394358S 698183 (6mm)
Lawnmower Petrol Fuel Pipe Line Hose 6mm Fits Honda Mountfield McCulloch Ryobi
Hyundai Lawnmower Petrol Fuel Pipe Line Hose 6mm x 10mm x 300mm + 4 Clips
Ryobi Lawnmower Petrol Fuel Pipe Line Hose 6mm x 10mm x 300mm + 4 Spring Clips
Mac Allister Lawnmower Petrol Fuel Pipe Line Hose 6mm x 10mm x 300mm + 4 Clips
