Usage Tips: Thread: S100 x 8 to S60 x 6 Use: Adapter or outlet reduction to DN60 Adapter for IBC water tanks and IBC containers, suitable for 640l - 1000l tanks with a DN100 coarse thread. Of course also fits 1000l rainwater tanks! The right connection adapter for your water tank, if your water tank has a DN100 coarse thread, and you would like to reduce it to DN 50 in order to use our S60x6 accessories for water tanks and IBC containers. Colour:black Material:plastic Package Contents: 1x IBC Adapter Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.