This 1/2" tubing is perfect for our 1/2" racking equipment. Fits snug, but is easily attached to our 1/2" auto siphon, racking cane, and bottle filler. This tubing works well on 1/2" barbed pieces as well.
This 7/16 ID hose is the right size for a snug fit for a 1/2" autosiphon. I prefer the vinyl hose to 1/2" silicone for this application because of its rigidity and snug fit. Don't leave in Star San for extended time like I did (even though it doesn't damage the tubing, just clean subsequently with PBW).
