Q: Do I need to use a hose clamp on a barbed fitting for a blow off?
A: This can be done if needed but is optional depending on how you are outfitting the blow off
Q: Does this fit on carboy cap?
A: this tubing measures 1" in diameter and is intended to be put directly into the neck of the carboy and would be a bit too wide for the carboy cap openings which would normally use 3/8" ID tubing
Q: What is the outer diameter of the tubing?
A: outer diameter of the tubing is 1 1/4"
Q: Which bung will accommodate this hose?
A: Thanks for the question! This blow off tube will fit in any drilled bung we carry! Cheers!
Q: Will this fit a 6 gallon better bottle?
A: The better bottles have wider mouths. This fits the mouth of the glass carboys.
Q: I want to buy 5 feet of this. I see where you can request 50 feet but not a specific length. Do I just select a quantity of 5?
A: Yes, a quantity of five would be five feet.