Diffused 9cm Clear Glass Stem 19/14mm | Billy Mate

Upgrade your setup with the Diffused 9cm Clear Glass stem 19/14mm by Billy Mate, featuring premium clear glass, 6 diffuser slits and an elegant golden Billy Mate logo.

Designed for compatible bongs using a 19mm downstem joint and 14mm cone piece, this compact downstem delivers effective water diffusion while keeping the clean, classic appearance of clear glass.

The clear glass construction gives this Billy Mate downstemstem a clean and premium appearance while making it easy to see when the stem needs cleaning.

Finished with a distinctive golden Billy Mate logo, it brings a premium branded finish to an otherwise classic replacement downstem.

The Diffused 9cm Clear Glass Downstem 19/14mm features 6 diffuser slits around the lower section.

These slits divide the airflow into several smaller streams as it enters the water, helping create more bubbles and more even water diffusion compared with a standard open-ended downstem.

Benefits include:

• 6 diffuser slits
• Increased bubble production
• Better water diffusion
• More even airflow through the water
• Smooth draw
• Compact 9cm downstem length
• Premium clear glass
• Golden Billy Mate branding

This Billy Mate downstem uses the common 19/14mm joint configuration:

• 19mm outer joint
• Fits a standard 14mm cone piece
• Suitable for compatible glass bongs using a 19/14mm downstem setup

• Brand: Billy Mate
• Product: Diffused Glass Downstem
• Downstem Length: Approx. 9cm from bottom of joint
• Overall Length: Approx. 12cm
• Joint Size: 19/14mm
• Outer Joint: 19mm
• Fits Cone Piece: 14mm
• Material: Glass
• Glass Colour: Clear
• Diffuser: 6 slits
• Logo: Golden Billy Mate logo
• Style: Premium glass accessory

Before ordering, remove your existing downstem and measure from the bottom of the frosted joint to the very end of the downstem.

For this model:

Approx. 9cm from the bottom of the joint

Approx. 12cm overall length

Always check both the joint size and downstem length before ordering to make sure it is suitable for your bong.

Billy Mate offers both diffused and no-slit glass downstem designs.

The Diffused 9cm Clear Glass Downstem 19/14mm uses 6 diffuser slits to spread airflow through several smaller openings, helping create additional bubbles through the water.

A no-slit downstem has a fully open bottom. This style can be easier to rinse straight through because there are no small diffuser openings where residue can become trapped.

Choose the diffused downstem if your priority is increased water diffusion and bubble production.

Choose the no-slit downstem if your priority is a simple open-bottom design and easier cleaning.

This compact Billy Mate downstem combines practical diffusion with clean premium styling.

You get:

• 9cm downstem length
• 12cm overall length
• 19/14mm joint configuration
• Fits standard 14mm cone pieces
• 6 diffuser slits
• Better water diffusion
• Premium clear glass
• Golden Billy Mate logo
• Genuine Billy Mate branding

If you need a compact replacement downstem with effective diffusion and premium Billy Mate styling, the Diffused 9cm Clear Glass Downstem 19/14mm is a great choice.