Description
     
    threaded nozzle, straight, 1/8 NPT, for 8mm hose ID
You can use as fuel hose the low-pressure hydraulic hose s-kr-8 or the polyamide hose s-pa-108. 
The adequate hose clamp is ss-10-16, the appropriate hose fittings are sb-10 for the polyamide hose and sb-14 for the low pressure hydraulic hose.