ITEM NAME:1000L IBC Water Tank Garden Hose Adapter Fittings Coupler Hose Fittings 25mm Dia Description: Made with high quality plastic, durable. Screw thread hose valve/water adapter for IBC Tank. Inner Diameter is 20mm/25mm, male thread connector adapter. Anti-corrosion and high quality. Weak acid and alkali resistant, not suitable for strong acid and alkali. Specification: Material:Plastic Size: A - Inner Dia:25mm/0.98inch, length: 16cm/6.29inch,height: 12.5cm/4.92inch B - Inner Dia:25mm/0.98inch, length: 12cm/4.72inch,height: 12.5cm/3.15inch C - Inner Dia:25mm/0.98inch, height: 10cm/4inch D - Inner Dia:20mm/0.8inch, height: 7cm/2.75inch E - Inner Dia:20mm/0.8inch, height: 9cm/3.54inch Package Includes: 1 Piece Hose Fittings Adapter Note: Please allow 1-3mm error due to manual measurement. And make sure you do not mind before you.Screw thread hose valve/water adapter for IBC Tank. 1 Piece Hose Fittings Adapter.