with 3/4" outlet tap (gooseneck) and a 1" pump connection CW617N hard chrome-plated brass ball with PTFE sealing rings. Hose screw connection with sealing ring NBR and Screw caps, plastic, blue, with 3/4" IG, (does not fit IBCs with crossbar on the front edge of the thread on the factory tap). If your tank has a fine thread or a larger diameter at the outlet, If you want to buy several items, place them all in the shopping cart first, then pay for all items together in the shopping cart, This is the only way to optimally combine the shipping costs. Other matching offerste can be found here in our shop so that nothing stands in the way of a positive evaluation, on your part and on our part. You can reach us: Mon.- Fri. from 8 a.m. to 4 p.m See Seller Legal Information below for conta.