Finally a handy clamp for the Auto-Siphon!! Works with the Regular 3/8″ Auto Siphon or the Mini Auto Siphon. Clamps to Buckets, Carboys and Gallon Jugs. Holds Auto-Siphon securely above sediment. Snap on, slide down, snap off. Also has a handy top loop to hang your bottle filler if you need to take a break during a filling session. This item is the clamp only!! Auto-siphon, bucket, carboy, jug and tubing not included.