DetailsThese 38mm Poly Seal Screw Caps fit our 1/2 & 1 gallon jugs that we carry. The poly cap will not rust over time. Bag of 12 caps.
- Details & Instructions
4.8 / 5.030 ReviewsOne Screw Cap To Rule Them AllGreat little product, they screw on the top of the bottle to keep my precious nectar of the god's safely locked inside. Doesn't leak, Doesn't break down, and it comes in any color you want as long as the color you want is black.April 4, 2018Purchased
1 year agoGreat!The caps are the best. The seal our wine bottle so well. This will keep it fresh a lot longer.November 6, 2017Purchased
1 year agoBest lid for the gallon glass jugs. No rust. No rubber. Super great and durable! I've bought 32 glass jugs and lids and am thrilled! Thank you Midwest supplies!November 2, 2017Purchased
1 year agoAllowed for bottle conditioningI was running low on regular bottles and these sealed tight enough to allow me to condition in the growler bottle and kept the beer fresh for a few days after opening.February 14, 2017Purchased
over 2 years agoThese parts are awesome with the Jugs I bought to store olive oil in them in a dark cool placeFebruary 2, 2017Purchased
over 2 years agoThese caps seal pretty good, but its hard to open the bottle as they have no grip.December 30, 2016Purchased
over 2 years agoAwesome caps!I do not brew beer, but kombucha is my thing. I use these caps as replacements for the GT's kombucha bottles. They work great and fit both the old and the new style bottles. These caps create a flawless airtight seal so I am able to achieve the coveted FIZZ.February 10, 2016I hate these lidsI bought these for a second ferment of kefir water and they never allow my kefir to get bubbly. I have no idea what is wrong with them as they seem to seal tightly. But I am looking for a replacement. The cheap white plastic cap I got on a jug from a local store worked way better. Hope I can find more of those.May 7, 2015Seals up jugsFit well and seal well, they don't bleed CO2 over time. Hand tighten and they hold fast.February 24, 2014
- Customer Q&A
Browse 2 questions Browse 2 questions and 13 answersAre the caps reusable?BEST ANSWER: Yes the caps are reusable. They work great. I like them better than the metal caps sold at Midwestern. After a few uses the metal ones can have the protective coating rubbed off and then can start rustingIs this safe for use with cider?BEST ANSWER: absolutely! I have been using these for my Kombucha for over 2 years now and they are still working!