14mm to 14mm Downstems

If you’re rocking a bong setup with 14mm joints on both ends, you’re going to need a 14mm to 14mm downstem—and you’re in the right place. Whether you’re replacing a broken part, upgrading for smoother hits, or building a new piece from scratch, Smoke Meg has the perfect fit for your needs. Read More

What Is a 14mm to 14mm Downstem?

A 14mm by 14mm downstem features a 14mm male joint on one end (the part that inserts into your bong) and a 14mm female joint on the other (where your bowl fits in). This setup is ideal for smaller bongs, compact rigs, or anyone who prefers the tighter seal and more restricted airflow that 14mm joints offer.

*The term 14mm/14mm downstem is a shorthand for 14mm by 14mm downstem or 14mm to 14mm downstem.

Bong Downstem Sizes 14mm to 14mm

Material Options at Smoke Meg

We know different users have different needs, so our 14mm/14mm downstems come in a variety of materials:

  • Borosilicate Glass – Classic, clean, and easy to maintain.
  • Silicone – Flexible, nearly indestructible, and great for travel.
  • Glycerin-Filled – Chill your smoke with pre-freeze-ready designs.
  • Metal – Rugged, long-lasting, and perfect for heavy use.
  • Diffused Glass Options – Want a smoother hit? Try our 14mm to 14mm diffused downstems with slitted or open-end percs for extra filtration.

Shop 14/14mm Downstems Online at Smoke Meg

At Smoke Meg, we work directly with trusted factories to bring you durable, high-quality 14mm to 14mm downstems without the middleman markup. That means better products at better prices—backed by years of expertise and fast, friendly customer support.

And here’s the best part: we offer free worldwide shipping on orders over $49, so no matter where you are, we’ve got you covered.

General FAQ’s

How do I know if I need a 14mm by 14mm downstem?

If your bong has a 14mm female joint and you’re using a 14mm male bowl, a 14/14 downstem is the right size for you.

What lengths are available?

Length varies depending on the bong. We offer several options—just measure from the bottom of your joint to where the downstem hits the water.

length of downstem 14mm to 14mm

Can I get a diffused 14mm to 14mm downstem?

Yes! We carry 14mm to 14mm diffused downstems with slits or open-end designs for improved smoke cooling and filtration.

  • Bong Glass Diffusor Downstem | 14mm to 14mm | Various SizesBong Glass Diffusor Downstem | 14mm to 14mm | Various Sizes

    Bong Glass Diffusor Downstem | 14mm to 14mm | Various Sizes

    $6.99

    High-quality clear glass replacement downstems available in various sizes.The size measurements are shown in the image below.   Each downstem joint size is 14mm to 14mm. Crafted from durable borosilicate glass, its sleek design includes precision-cut slits for improved filtration and smoother hits. Unsure about your bong’s joint size or downstem length? Refer to our…

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