DN50 2 Inch S60X6 Thread IBC Tote Tank Adapter with Long 3/4' Plastic Tap - China IBC Adapter Adaptor Coupling Coupler Reducer Cap, Lid Cover Tap Faucet Valve Nozzle Spout Fittings | Made-in-China.com
2" DN50 PN25 Flange Adaptor | Stanhope-Seta
Amazon.co.jp: IBC Water Tank Adapter for PVC P40 DN50 Hose Connector Durable : DIY, Tools & Garden
Amazon.co.jp: IBC Water Tank Adapter for PVC P40 DN50 Hose Water Tank Connector : DIY, Tools & Garden
2 Pieces Adapter IBC Tank, Valve Tank Valve, Tap IBC Tank DN50 (75 mm)