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  • Hytek Bong Cleaning Caps
1 5

Hytek Cleaning Caps

Hytek Cleaning Caps

$14.99 USD
$14.99 USD
Sale Sold out
Shipping calculated at checkout.

Concerned about messy spills while cleaning your glass? Hytek Caps deliver total control and leak-proof performance. Featuring a patent-pending ring-grip design, you simply slide your thumb or finger through the ring, grasp your bong by the mouthpiece, and with your free hand pull the tab to seat each cap securely in place.

Crafted from ultra-durable, lab-grade silicone, these spring-fit caps are engineered for strength and reliability — the ring design is robust enough to lift over 20 pounds of tension without tearing or deformation. Once applied, they create a tight, flexible seal over both openings—perfect for shaking, soaking, or rinsing your piece without a single drop escaping.

The elevated pull-tab makes removal effortless, even with wet hands. Whether you’re cleaning bongs, rigs, or glass accessories, Hytek Caps combine ease of use, durability, and spill-proof performance for a professional-grade cleaning experience.

Bonus Fit: The small Hytek Cap also fits the bottom of Puffco Peak tops, providing a snug, leak-proof seal for safe and easy cleaning.

Patent Pending – another Hygenix innovation.

Color: Beige
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Overall rating: 5.0 / 5 from 17 reviews.

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Reviews

These caps are the tits.

"These caps fit absolutely perfect, no leaking even with hard shaking. Awesome price. I recommend them to everyone!!!"

— Chris W. (5/5)

Great idea

"Work perfectly, don't take up any room, easy to use. They're awesome"

— Nick B. (5/5)

Quick,clean and solid product

"Perfect sizes for for all glass openings. Serious sealing power that allows you to shake without fear of spilling. Once you use them, you'll never want to clean without them. Easy to put on and take off, quick rinse clean and so far seem extremely solid. A big bonus, no white when the silicone is stretched. That is a great thing and speaks to the quality of the product. Your glass will thank you!"

— T m. (5/5)

Nifty Little Caps!

"I could use these caps on the top opening of my piece and the opening the downstem goes into, and it makes cleaning with the shake cleaning solution so much easier. There are various cap sizes so no matter the size of your piece you’ll find one that works. It took a couple of seconds to figure out how to work them properly, but once I got it, I was golden. Highly recommended, especially if you use the Shake to Shine cleaning solution."

— Davis S. (5/5)

The Best

"Awesome product, works great! It’s way better than other ones I’ve tried. The owner is very kind and made the experience great. I’m happy to support this brand! Thank you!"

— Angel G. (5/5)

Best caps to get instead of plugs

"Works like a dream stays on the tube give it a real nice clean"

— Parker (5/5)

Yes its worth the purchase

"Best thing to use to clean any glass with hard stains on it, best used with isopropyl alcohol and salt but man these things are goated, I use it for my puffco glass and my 18 inch bong and not a single stain left because it just keeps the alcohol in so well!"

— Jesse (5/5)

Ridiculously easy to use!

"Sealed off even my funky shaped rigs, even through some solid shaking. Much easier than the plugs I was using, especially when they're not exactly convenient to keep held in place. Highly recommend!"

— Tyler Q. (5/5)

Cleaning Simplified

"These cleaning caps simply my cleaning experience reducing the amount of gunk I get on my hands when cleaning."

— Tom H. (5/5)

The best caps!

"These are amazing, quality is top tier and the handles make it much easier to put on caps your tube (especially when the caps are wet). Top tier customer service and support as well thanks again guys!"

— Maxwell R. (5/5)

Q&A

HYGENIX

THE HYGENIX ADVANTAGE

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PREMIUM QUALITY

We seek perfection in everything we do. Every product is engineered and designed with perfection in mind.

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HIGH PERFORMANCE

When it comes to performance we hold ourselves to the highest standards so we can always deliver the best.

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EASE & CONVENIENCE

Legendary customer service included with every order! We are here to make your life easier!

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Discover the ultimate in rig care with our professional-grade cleaning essentials.

From powerful solutions to precision swabs and tools, we've got everything you need for immaculate maintenance. Join our subscribe and save program for regular deliveries and exclusive discounts on all your glass and quartz care needs. If you use this product regularly considering joining our subscription program which enables you to taylor your orders so you always have what you need when you need it!

  • Free shipping on all subscription orders
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CLEANING JUST GOT A WHOLE LOT EASIER.

BUT DON’T JUST TAKE OUR WORD FOR IT:

See what real HyGenix customers have to say:

Saves Time and Money.So So helpful! Makes cleaning my stems so much quicker and easier. Now I don't have to stress out about plastic bags breaking open and glass shattering on the wall, or iso spilling all over my bathroom. I also love the fact I don't have to buy plastic bags anymore. All in all this thing has saved me time and money!

- Pat K

Best Cleaning Apparatus. I've had the stemclenz for close to 4 years now. It is one of, if not the best cleaning tools for your slides and down stems. Not only does it eliminate the use of plastic bags, the cleanup is so easy and struggle free. If you haven't bought a stemclenz yet and you are an avid user, and like to keep your glass and accessories clean, then what are you waiting for, HOP ON THE TRAIN!

- Mitchell S

Been using for over 2 years now ever since I bought my first illadelph. Truly an essential purchase for anyone that owns any piece of valuable functional glass. Health is wealth and your lungs will thank you from cleaning your glass regularly. Stem clenz is the perfect tool to use to maximize the cleaning process, and any avid bong smoker without one is behind the curve. The days of single use plastics and paper towels in cleaning glass has been over for a long time. Stem clenz is the future

- Sammy

Best product for the community This. This is the next big thing and you can’t tell me I’m wrong. This not only keeps your glass clean but is also very eco friendly eliminating the use of plastic bags that flow into our ocean. Would recommend 10/10 to everyone. You can’t go wrong with helping our environment!

- Juan H.

Drop the bags get a stemclenz. The stem clenz is a absolute game changer! Plastic bags don’t only make a mess and destroy the environment they also don’t clean half as well as the stemclenz. Great people and great product Strongly recommend

- Hayden

Makes cleaning really simple. I wish I had this product sooner. Get this NOW if you smoke often and need to stay on top of cleaning your glass!

- Chase

Best product out! Love this product, absolutely makes my life easier, while helping the environment! I have suggested this to all my friends, very happy client.

- Dan K.

The Best! This is the best, simplest and most economic way to keep my glass perfectly clean. Thank you.

- Chris B