Diffused 11cm Glow Glass Stem 19/14mm | Billy Mate

Upgrade your setup with the Diffused 11cm Glow Glass Stem 19/14mm by Billy Mate, featuring 6 diffuser slits, premium coloured glass and a Billy Mate logo that glows in the dark.

Designed for compatible bongs using a 19mm stem joint and 14mm cone piece, this stem combines effective water diffusion with premium Billy Mate styling.

Available in Charcoal, Pink, Blue and Green, and you choose your colour.

The Diffused 11cm Glow Glass Stem 19/14mm features 6 diffuser slits around the lower section.

Rather than releasing airflow from one large opening, the diffuser slits help spread the airflow through the water, producing more bubbles and more even water diffusion.

Benefits include:

• 6 diffuser slits
• Increased bubble production
• Better water diffusion
• More even airflow through the water
• Smooth draw
• Premium glass construction
• Compact 11cm stem length

If you prefer a diffused stem rather than a fully open no-slit design, this is a great Billy Mate option.

The Billy Mate logo is designed to glow in the dark after exposure to light.

Expose the stem to a bright light to charge the glow, then watch the Billy Mate branding illuminate when the lights go down.

The coloured glass gives the stem a premium appearance during the day, while the glowing logo adds something extra at night.

This stem 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 glass stem setup

The Diffused 11cm Glow Glass Stem 19/14mm is available in four colours:

• Charcoal
• Pink
• Blue
• Green

Simply select your preferred colour before adding the stem to your cart.

You choose the colour you receive.

• Brand: Billy Mate
• Product: Diffused Glow Glass Stem
• Stem Length: Approx. 11cm from bottom of joint
• Overall Length: Approx. 14cm
• Joint Size: 19/14mm
• Outer Joint: 19mm
• Fits Cone Piece: 14mm
• Material: Glass
• Diffuser: 6 slits
• Feature: Glow in the Dark
• Glow Detail: Billy Mate logo
• Available Colours: Charcoal, Pink, Blue and Green
• Colour Selection: Choose your colour

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

For this model:

Approx. 11cm from the bottom of the joint

Approx. 14cm overall length

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

Billy Mate offers both diffused and no-slit glass stem options.

The Diffused 11cm Glow Glass Stem 19/14mm uses 6 diffuser slits to divide the airflow into several smaller streams, creating more bubbles through the water.

A no-slit stem has a fully open bottom, which can be easier to rinse and clean because there are no small diffuser openings.

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

Choose the no-slit version if your priority is simple straight-through airflow and easier cleaning.

This stem combines practical diffusion, useful sizing and premium Billy Mate styling.

You get:

• 11cm stem length
• 19/14mm joint configuration
• Compatibility with 14mm cone pieces
• 6 diffuser slits
• Better water diffusion
• Glow-in-the-dark Billy Mate branding
• Four premium colour choices
• Your choice of colour
• Genuine Billy Mate styling

Check your measurements, choose your colour and upgrade your setup with the Diffused 11cm Glow Glass Stem 19/14mm.