HydraPak  Plug-N-Play Cap

$10.00

Customize your water setup at camp with this handy screw cap. The HydraPak Plug-N-Play cap converts your HydraPak Seeker water storage bag or bottle into an easy-to-use reservoir or water dispenser.

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Features

  • 42 mm screw cap allows you to quickly connect a drink tube to your HydraPak Seeker or Flux water bottle for versatile use (Seeker and Flux bottle not included)
  • Includes a dirt guard with tether to keep your cap clean

Imported.

View all HydraPak Water Bottle Accessories

Technical Specs

Best Use

Camping

Material(s)

POM plastic/stainless steel

Dimensions

1.7 inches

Weight

0.6 ounces

Reviews
77 reviews with an average rating of 4.8 out of 5 stars

Ratings Snapshot

Product Rating

34 out of 36 (94%) reviewers recommend this product

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Average Customer Ratings

Ease of Use

Difficult to useVery easy to use

Customer Images

Big Dog
Tampa, FL
Rated 2.0 out of 5 stars

Not Reliable Enough for Backcountry

1 year ago

I took this Plug-and-Play system on a long backpacking trip, because I was persuaded that it (with the Flux bottle) was the best way to gather water and get it through a Sawyer Squeeze filter. I found pretty quickly that the flow is more constricted and slower than a screw-on connection. Then the little plastic click-in locking mechanism failed, which meant that the bottles had to be carefully held together while squeezing water through to keep dirty water from squirting over the clean bottle. The Flux bottles work fine for the gym, but this click-in system is just not sturdy enough to rely upon in the wild.

Age:65–74
No, I do not recommend this product
Helpful?
Mitch
Rated 5.0 out of 5 stars

pretty much mandatory for the seeker bags

2 years ago

Add this cap to a 3 or 4L seeker reservoir, and you've got a really big storage capacity for filtered water. It connects to the hose that my katadyn gravity filter came with, meaning this can be left alone until it's filled up. For the reviewers who don't like the release (twist the ribs) the alternative is what's on the gravity filter, which sticks out and is just begging to get knocked off. Not shown in the pictures, but included, is a plug/lanyard that keeps stuff out of the port and holds the cap on. The plug is pretty neat in that it's too short to make the port leak, so it doesn't need an o-ring.

Age:35–44

Ease of Use

Difficult to useVery easy to use
Helpful?
Anonymous
Bishop, California, USA
Rated 4.0 out of 5 stars

Almost perfect, will fit Sawyer/QuickDraw/BeFree

3 years ago

Adapter works well, and the click feature lets you know it's locked with a tactile click. The ONLY criticism is that the fins which must be slightly twisted counter-clockwise to release the click plug and/or filter adapter is difficult to do with one hand. You have to use one had to twist, and the other hand is used to stabilize the filter/adapter, so it won't fall into the dirt. Bigger fins might make this easier.

Yes , I recommend this product
Originally posted on HyrdraPak LLC
Even Steven
Coastal Alabama
Rated 5.0 out of 5 stars

Works great but not on (cnoch minus the -h) bag.

3 years ago

Works great with no leaks. Even when nothing is plugged in. Does not work on (conch minus the -h) 42mm bag (which I love) because the soft base bends and bag 42mm opening leaks, not the Plug n Play. Works great with a Seeker bag and 28mm filters like the Platypus QuickDraw but the BeFree filters faster. It weighs nothing and can expand you filtering options.

Yes , I recommend this product
Originally posted on HyrdraPak LLC
Wisabe
Rated 5.0 out of 5 stars

Works like a charm

3 years ago

The plug and play cap along with the 28mm filter adapter allows me to use my Sawyer mini on my hydrapak bottles

Yes , I recommend this product
Originally posted on HyrdraPak LLC
zmoney
Virginia
Rated 2.0 out of 5 stars

Works great... when it works

2 years ago

I bought this cap last year for a backpacking trip. I was updating my water system from a hard-to-reach 3L camelbak reservoir to 2 SmartWater bottles with sport caps and this as a collapsible, refillable dirty water bag. Combined with the 28mm filter adapter and a sawyer squeeze filter, it worked great for the first 2 uses. After this, the turn-lock system became stuck, likely due to some suspended debris from the creek I used to fill it up with. This is even with the dirt cap installed. So does the cap work well? Yes, but as soon as a bit of debris makes its way into the turn-locking mechanism used to release attachments, it becomes junk. Too bad every backpacking trip I have ever taken involves dirt of some kind.

No, I do not recommend this product
Originally posted on HyrdraPak LLC
Response from HyrdraPak LLC
CX
2 years ago

Hello. Please reach out to our warranty team and will can send you a replacement. https://support.hydrapak.com/hc/en-us/requests/new?ticket_form_id=913128 Thanks!

ourseven
WA
Rated 5.0 out of 5 stars

integrates with Katadyne BeFree gravity filter

3 years ago

works great. The 6L or 10L Katadyne BeFree gravity filter includes a quick disconnect at the end of the filtered water hose that clicks into the Plug-N-Play cap. Filtered water goes right into a HydraPak collapsible water bottle. Great system.

Age:55–64
Yes , I recommend this product

Ease of Use

Difficult to useVery easy to use
Helpful?
AlliM
Oregon
Rated 5.0 out of 5 stars

Compatibility, functionality, and sustainability!

7 months ago

I have been a Hydrapak customer for about 4 years, buying my first product from them (a 500mL soft flask) because it seemed like the best quality and was the most readily available option at the time. I was recently looking for a way to use this same 500mL soft flask as a mini hydration bladder in my sling bag. I found the Seeker Hydration Kit (a 42mm cap with a hose attached) to be sold out and was initially disappointed. However, I realized that this was because HydraPak is so awesome that they now offer a ton of different smaller parts to their customers so that they can piece together exactly what they need without having to buy extras that they don’t need. I was able to use the Plug n Play cap with my soft flask and my existing Plug n Play hose from my hydration bladder (the Shape Shift, which is also a fabulous product). It is a great setup that helps you use your existing gear together instead of having to buy a whole new set of gear. It is one thing for a company to claim that it promotes sustainability - but for a company to actually sell you all the individual parts you need instead of gaining more profit by selling something more expensive like the old Seeker cap/hose setup is just A+ in my book. Thank you Hydrapak for amazing, durable products that just work!

Yes , I recommend this product
Originally posted on HyrdraPak LLC
TenX
Texas
Rated 5.0 out of 5 stars

Works Perfect

2 years ago

Perfect solution to pair the Sawyer Squeeze with a hydra pack bladder. Comes with a small retaining band and plug that snaps into the cap just like the 28mm adapter. Clever way to keep the cap attached to the bladder. Quick disconnect seals tight with no leaks. Only complaint is the 28mm adapter is not included.

Age:45–54
Yes , I recommend this product

Ease of Use

Difficult to useVery easy to use
Helpful?
Curtis
St George, UT
Rated 5.0 out of 5 stars

Game Changer!

2 years ago

For me, this cap is a game changer! It’s what allowed me to convert our 1 and 1.5L bottles into easily accessible water bladders for hiking. Combined with the tubes and bottles we now have a system that’s easier to clean, easier to fill up, easier to access, and easier to store than the traditional water bladder. The cap snaps in seamlessly to the tube and disconnects just as easily. Would highly recommend.

Yes , I recommend this product
Originally posted on HyrdraPak LLC
1 - 10 of 77 Reviews

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