The 8 Best 3 Gallon Water Jug Caps (2023 reviews)

If you often find yourself scrambling for good cap, gofriipai 3 gallon water jug cap should be your first option for buying. These are great if you’re refilling your own jugs. They're easy to puncture when putting on the dispenser, and since it's reusable, it should save money in the long run and no more wasting caps. It is used for a screw bottle when the bottle stands up. It can be stored on their sides with no fear of leaks.

These are perfect to fit on 5 gallon refillable water jugs. They're easy to get on and off but the plug does not always stay in place well.

Why We Like This:

Dishwasher safe, when get dirty just put into dishwasher, easy to clean
Material is similar to those high heat resistant silicone
More plastic caps that are hard to pry off and waste money

Best Water Bottle Cap: Guangtoul 3 Gallon Water Jug Cap

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The guangtoul 3 gallon water jug cap's superior materials makes sure that it ages well with use. The caps that come on the jugs don't accommodate the pump well, but these caps are a great fit for the jug and the pump. It fits snugly without leaking and also it is perfect for primo bottles. The caps fit perfectly,and that's really all that matters. They work, don’t leak and pull off. Sealing inner cover + sealing lid, can ensure sterile environment & protection against spillage.

These are a good lid for the water bottles that go on the water coolers. They do not come off easy.

Why We Like This:

Very tight but works very well
Good investment for long term

Best For Spigot: Sanitro 3 Gallon Water Jug Cap

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These are a life-saver to have on hand when those incidents happen. They are perfect as a package of three where you can buy a package to keep in your car's glove box and a set at home. It's a plastic screw cap. The new ones take the slightly larger 48 mm cap. It fits on voss glass water bottles.

These caps are also threaded, so you will need to verify that your bottle takes threaded caps. They are replacement bottle caps. It's compatible with many 3 and 5-gallon plastic water dispenser bottles that require twist on (screw-on) caps.

Why We Like This:

Perfect match of the original screw top
More plastic wrap and rubber bands
Works great, will fit 5 gallon, 3 gallon
Perfect fit for 5 gallon carboy

Best For Water Storage: MYLOLF 3 Gallon Water Jug Cap

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The mylolf 3 gallon water jug cap should be able to handle its purpose and duties with ease. These are the caps you want, if you don't want to deal with a jug that tipped over and leaked all over. They’re very soft also. It comes with food-grade silicone material like the reusable water jug cap, and made thicker processing to make it more sturdy and durable, and does not break easily. Lines up perfectly, there is enough depth to insure a good seal as they do move a bit when you’re handling them or traveling in the car.

This is perfect for 5 gallon jugs of water. It fits well over the cap with no issues. It can work on screw-top water jugs and does not leak, either upside down or on its side.

Why We Like This:

Great cap for loading the bottle
Saves water and mess with no leakage
Good investment for long term

Best For Bottles: Fiizzot 3 Gallon Water Jug Cap

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Next on the list, we've got yet another cap that manages to win our hearts. It's the fiizzot 3 gallon water jug cap and it's widely considered as one of the best convenient cap you can buy. The cap for 5 gallon water jug allows you to reduce the use of disposable bottle caps, reusable 5 gallon water jug cap avoids waste and is more cost-effective. They fit the size of the Primo water bottles. It has a unique anti-leakage design, which can fit perfectly with the 55mm opening water bottle, even if you lay sideways full of water water jug on the water jug holder, no water leakage will occur.

The caps feel like silicone sort of, flexible and easy to put on and take off. These easily come off and still seal just as well. The product doesn't leak while the jug is on on it's stand. It is easy to use, leafproof and the value for money is great.

Why We Like This:

Bpa's, no pfas, no chemical leaching like some plastic lids do
Great solution for your 5gal jugs
Comes with handle and easy to carry
Works great and is easy to put on and remove

Best Cap: Yevheniys 3 Gallon Water Jug Cap

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The yevheniys 3 gallon water jug cap should be able to handle its purpose and duties with ease. You can use these 5 gallon bottle lids wherever you need to use. The 5 gallon water jug cap are made of food grade silicone, free of harmful chemicals and bpa free. They keep the water secure. It fits great and doesn't leak.

The 5 gallon water jug cap is made of food grade silicone, free of harmful chemicals and bpa free. It works for transporting and storing the jugs. They don’t leak when the jug is tilted. These are easy to get on and take off.

Why We Like This:

Worked good and do not leak
Easy to install fits well on bottle
Fits three gallon and five gallon jugs
Fits primo 5 gallon bottles from walmart perfectly

Best For capping off A newly refilled Jug: Myvision 3 Gallon Water Jug Cap

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The myvision 3 gallon water jug cap is suitable and reliable and fits well with your daily usage. If using with a water pump dispenser, this one works perfect. They leak slightly (very slow leak) when the bottle is turned on its side. The best part is the cap opens for easy filling without removing the entire thing. It fits onto the top of the bottle and still has a smaller flap to insert a tube to draw out the water.

These actually go in and come off perfectly. They're more suited for upright bottles that you don't want to get a big spill from and to keep dust out though. It is made of a nice soft silicone. It keeps the pump from vibrating and rotating while it’s running.

Why We Like This:

Works good and seals well when it works
Easy enough to remove, but secure enough to stay in place
Soft, durable, flexible quality silicone with no smell

Best For keeping debris: Koomduk 3 Gallon Water Jug Cap

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If you often find yourself confused about appropriate and satisfactory cap, koomduk 3 gallon water jug cap should be your first option for buying. These caps are perfect to keep the water clean and from splashing out in transport. They're a soft, pliable, washable plastic that pushes onto the water jugs to stay secure. The silicone design makes it easy to clean and if you fill up your own jugs, easy to reuse over again. The water caps seem fairly well made, and they fit great.

These caps have the added bonus of the middle cutout so that a water dispenser can be used with these. They fit well and allow you to insert the long straw thing from the water dispenser in the small hole on the top without taking the whole lid off, so you keep from losing it.

Why We Like This: