Glass Reducer Yellow Packaging
10mm Female & 14mm Male Glass Adapter
10mm Female & 14mm Male Glass Reducer
Honeybee Herb's 10MM Female To 14MM Male Joint Milk-Green Glass Reducer Clear Product View
Honeybee Herb's 10MM Female To 14MM Male Joint Lake-Green Glass Reducer Clear Product View
Honeybee Herb's 10MM Female To 14MM Male Joint Light-Amber Glass Reducer Clear Product View
Honeybee Herb's 10MM Female To 14MM Male Joint Light-Blue Glass Reducer Clear Product View
Honeybee Herb's 10MM Female To 14MM Male Joint Milk-Blue Glass Reducer Clear Product View
Honeybee Herb's 10MM Female To 14MM Male Joint Milk-Green Glass Reducer Clear Product View
Honeybee Herb's 10MM Female To 14MM Male Joint Milk-Pink Glass Reducer Clear Product View
Honeybee Herb's 10MM Female To 14MM Male Joint Milk-Purple Glass Reducer Clear Product View
Honeybee Herb's 10MM Female To 14MM Male Joint Pink Glass Reducer Clear Product View
Honeybee Herb's 10MM Female To 14MM Male Joint Purple Glass Reducer Clear Product View
Honeybee Herb's 10MM Female To 14MM Male Joint Trans-Green Glass Reducer Clear Product View
Honeybee Herb's 10MM Female To 14MM Male Joint Yellow Glass Reducer Clear Product View
Honeybee Herb's 10MM Female To 14MM Male Joint Black Glass Reducer Clear Product View
Honeybee Herb's 10MM Female To 14MM Male Joint Dark-Amber Glass Reducer Clear Product View
Honeybee Herb's 10MM Female To 14MM Male Joint Dark-Blue Glass Reducer Clear Product View
Honeybee Herb's 10MM Female To 14MM Male Joint Gray Glass Reducer Clear Product View
Honeybee Herb's 10MM Female To 14MM Male Joint Mint-Green Glass Reducer Clear Product View
Honeybee Herb's 10MM Female To 14MM Male Joint Milk-Green Glass Reducer Yellow Packaging View
Honeybee Herb's 10MM Female To 14MM Male Joint Jade-Green Glass Reducer Yellow Packaging View
Honeybee Herb's 10MM Female To 14MM Male Joint Jade-White Glass Reducer Yellow Packaging
Honeybee Herb's 10MM Female To 14MM Male Joint Lake-Green Glass Reducer Yellow Packaging View
Honeybee Herb's 10MM Female To 14MM Male Joint Light-Amber Glass Reducer Yellow Packaging View
Honeybee Herb's 10MM Female To 14MM Male Joint Light-Blue Glass Reducer Packaging View
Honeybee Herb's 10MM Female To 14MM Male Joint Milk-Blue Glass Reducer Clear Yellow Packaging View
Honeybee Herb's 10MM Female To 14MM Male Joint Milk-Green Glass Reducer Yellow Packaging View
Honeybee Herb's 10MM Female To 14MM Male Joint Milk-Pink Glass Reducer Clear Yellow Packaging View
Honeybee Herb's 10MM Female To 14MM Male Joint Milk-Purple Glass Reducer Yellow Packaging View
Honeybee Herb's 10MM Female To 14MM Male Joint Mint-Green Glass Reducer Yellow Packaging View
Honeybee Herb's 10MM Female To 14MM Male Joint Pink Glass Reducer Yellow Packaging View
Honeybee Herb's 10MM Female To 14MM Male Joint Purple Glass Reducer Yellow Packaging View
Honeybee Herb's 10MM Female To 14MM Male Joint Trans-Green Glass Reducer Yellow Packaging View
Honeybee Herb's 10MM Female To 14MM Male Joint Yellow Glass Reducer Yellow Packaging View
Honeybee Herb's 10MM Female To 14MM Male Joint Black Glass Reducer Yellow Packaging View
Honeybee Herb's 10MM Female To 14MM Male Joint Dark-Amber Glass Reducer Yellow Packaging View
Honeybee Herb's 10MM Female To 14MM Male Joint Dark-Blue Glass Reducer Yellow Packaging View
Honeybee Herb's 10MM Female To 14MM Male Joint Gray Glass Reducer Clear Product View
14mm Female To 18mm Male Glass Adapter
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Brand: Honeybee Herb

GLASS REDUCER

27 reviews
Price
$9.99

Size: 10 Female - 14 Male

Color: Clear

In stock and ready for shipping

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10mm Female & 14mm Male Glass Adapter

GLASS REDUCER

Size: 10 Female - 14 Male Color: Clear

$9.99

Honeybee Herb’s Glass Reducer is a low-profile borosilicate glass adapter for matching a smaller male accessory to a larger female rig or water-pipe joint. Choose the 10mm female to 14mm male version for a 10mm male accessory on a 14mm female joint, or the 14mm female to 18mm male version for a 14mm male accessory on an 18mm female joint. For other connection sizes, browse our glass adapters.

The low-profile shape keeps the connection compact, while the two reducer sizes give you a straightforward way to solve common joint-size mismatches without changing the rest of your setup.

Key Features

  • Two reducer sizes: 10mm female to 14mm male, and 14mm female to 18mm male.
  • Borosilicate glass construction.
  • Straight, low-profile reducer format.
  • Multiple clear and colored variants.

Product Specifications

Specification Details
Brand Honeybee Herb
Product Type Glass reducer / joint adapter
Material Borosilicate glass
Size Options 10mm Female - 14mm Male; 14mm Female - 18mm Male
Orientation Straight reducer
Design Low profile; multiple clear and colored variants

Also Known As

  • Glass joint adapter
  • Joint size reducer
Read More Details

Which Glass Reducer Size Do I Need?

Choose 10mm Female - 14mm Male when your rig or water pipe has a 14mm female joint and the accessory you want to use has a 10mm male joint. Choose 14mm Female - 18mm Male when the main piece has an 18mm female joint and the accessory has a 14mm male joint.

Match both joint size and gender before ordering. If you want a visual refresher on joint combinations, use our joint-size adapter guide.

How Does the Glass Reducer Connect?

The reducer’s male end goes into the matching female joint on your rig or water pipe. Your smaller male banger, bowl, or other correctly sized accessory then fits into the female opening on the reducer. Seat glass joints gently and do not force a connection that does not match.

Customer Reviews

Overall rating: 5.0 / 5 from 27 reviews.

Perfect fit, replaced one twice its size and now i dont hate looking at the piece

Christopher M. 5/5 Verified

GLASS REDUCER

Been getting different rigs this works well with its intended size

Keith C. 5/5 Verified

GLASS REDUCER

Love it. Matches my other yellow/ gold stuff, works as it should

Ashley R. 5/5 Verified

GLASS REDUCER

Beautiful pastel purple, works as it should

Ashley R. 5/5 Verified

GLASS REDUCER

Pretty cool

Ayden L. 5/5 Verified

GLASS REDUCER

Its great thought i needed it for an extra piece but i didnt so i just use it to smoke a j thru my piece!

Charles T. 5/5 Verified

GLASS REDUCER

Exactly as advertised. Quality stuff

David H. 5/5 Verified

GLASS REDUCER

Fits perfectly.

Justyn F. 5/5 Verified

GLASS REDUCER

Works perfectly Love the purple color.. As always, super fast shipping!

John S. 5/5 Verified

GLASS REDUCER (10M to 14M)

Customer photo review of GLASS REDUCER (10M to 14M)

Just what I was looking for. Well made glass and fits really well with my piece.

Melissa P. 5/5 Verified

GLASS REDUCER (10M to 14M)

Customer photo review of GLASS REDUCER (10M to 14M)

Works great, finally get to use my 10mm slurper again. Thanks honey bee herb.

Christopher H. 5/5 Verified

GLASS REDUCER (10M to 14M)

Customer video review of GLASS REDUCER

I've been looking for some nice high quality glass adapters for my 10m bangers on my 14m rigs" they're awesome they really make any rig hit smoother I have 2 pairs an I use em both

John W. 5/5 Verified

GLASS REDUCER

FAQ

What Is A Glass Reducer Used For?

A glass reducer is an adapter that allows you to connect a smaller accessory to a larger water pipe. This specific model lets you use a 10mm male banger on a rig with a 14mm female joint.

How Do I Know If I Need A 14Mm Male To 10Mm Female Adapter?

You need this adapter if your water pipe has a 14mm female joint and the banger or bowl you want to use has a 10mm male joint. It bridges that specific size and gender gap.

Will A Glass Adapter Affect My Airflow?

A well-made adapter like this one is designed to have minimal impact on airflow. The internal diameter provides a smooth transition, so you should not notice any significant restriction or change in your draw.

Why Is Borosilicate Glass Important For An Adapter?

Borosilicate glass is highly resistant to thermal shock, meaning it will not crack when exposed to the rapid temperature changes of dabbing. This makes it a much safer and more durable material than standard glass.

Can This Adapter Be Used For Both Dab Rigs And Bongs?

Yes, absolutely. As long as the joint sizes match (14mm female on the pipe, 10mm male on the accessory), this reducer works perfectly for connecting either a quartz banger to a dab rig or a 10mm bowl to a bong.