Yup – you use it to fill bottles! But this little guy will literally and figurative change your life. Attach it to the end of your siphon tube and when you push it down on the bottom of a bottle it starts the siphon, lift it up and it stops the siphon…sounds random???… its not.. it’s awesome! Don’t even think about it just buy it.

Diameter: 9.5 mm

Length: 31cm