Hombrew soft drink PET Bottle Fitting Stainless Steel Carbonation,Line Cleaning Cap 5/16" Barb, Drop

Installing this on a one gallon strayer from home depot makes an easy beer line cleaning system. Just cut the sprayer off the hose and insert this and you're doneMy previous kit requires removing the faucets and ball lock connectors. With this you just connect the ball lock to it, open the faucet with a pan under it and pump the cleaner through.

working like a champ for pushing my beer out of glass carboys with gas. no leaking siphons, no mess. no trub!! 3-4 psi of gas is all you need ( and an orange racking carboy cap) to push the beer into the racking cane and up out of the carboy instead of sucking up trub with a siphon.

Works great pretty sure I was supposed to get spare orings not a one. It holds pressure to at least 60 psi on a normal soda bottle. The washer is garbage replace it before it puts your eye out seriously I've had them shoot off. A stiff silicon washer should be included for the price but I have a ten pack of us made ones so no problem. I never used the barb so there's a spare oring. Worth buying if you're ball and lock and don't want the plastic pos one that they sell for the same or more money. I own three.

As others have said, the cap doesn't seal when tightened, leaks around threads. The included black rubber washer is too soft and narrow, and is deformed and forced down into bottle neck as cap is tightened. To see the seal better, I cut open a coke bottle to see from inside - right photo in pair is with cap tightened, showing smaller diameter due to washer being compressed and deformed.The metal parts are very well made, so rather than return, I looked in my spare parts can for other washers. The wider black one fits and seals when tight, but isn't food grade. The white washer is a replacement seal for 500ml swingtop bottles - does seal, is foodgrade, but the hole is too small to allow the metal barb to be screwed into the cap. Guess I'll take it all to the homebrew store, see if they have a foodgrade version of the wider black washer, as it does have enough room for the barb.If I didn't have the white swingtop seals, I'd have returned, but carbonates OK with a more solid white rubber washer - just can't attach barb. Manufacturer needs to specify a more rigid rubber for the washer, maybe even design a stop to keep it in position.

As soon as you unscrew the cap after pressurizing a bottle, the washer inside the cap blows out. If you're not careful and re-seat it after every use, it just leaks gas the next time you try and use it.

Wish it came in a two pack, handy tool!

Works as advertised good price fast shipping.

I use this on the side of my keezer to disconnect my CO2 tank (it is compatible with both liquid and gas disconnects. I picked this one because it claimed to have a 5/16" barb, and my main gas line is 5/16". In fact, it appears to be a 1/4" barb, so I will have to order some fittings and swap out that piece of line to 3/16" like all my others. A minor annoyance, but ultimately not a deal breaker.

Good product great price and fast delivery.