Product Name: Automatic Fuel Filling Self Sealing Nozzle Model NO.: AC-BD Trademark: Aocheng Transport Package: One Nozzle With on Carton, 10PCS in Master Carton Specification: ISO Origin: China HS Code: 8424 Product Description Automatic Fuel Filling Self sealing NozzleSpecifications:1) Oil inlet: NPT3/4", BSPT3/4"2) Oil outlet: 15/16", 13/16 "3) Flux range: 0-60L/min or 0-45L/min4) Nominal pressure: 0.18MPa5) Self sealing time: 0.1s (max)Materials:1) Gun body: Aluminum (ADC12)2) Sealing ring: NBR, fluorubber3) Master guide rod sealing: Oil seal of fluorubber frame4) Master guide rod: Stainless steelInsulator Color:1) Red2) Green3) Blue4) Gray5) Yellow6) SilverReminds:Please don't use the accelerate oil gun to hit other parts of Oilier to avoid damage which may affect your using.Pictures: