Diffused 12.5cm Gradient Glass Stem 19/14mm | Billy Mate

Add a premium finish to your setup with the Diffused 12.5cm Gradient Glass Stem 19/14mm by Billy Mate, featuring 6 diffuser slits, elegant gradient-coloured glass and bold Billy Mate branding.

Designed for compatible bongs using a 19mm stem joint and 14mm cone piece, this longer stem combines effective water diffusion with a sophisticated choice of Champagne, Gold and Grey finishes.

The Diffused 12.5cm Gradient Glass Stem 19/14mm gives a standard replacement stem a much more premium appearance.

Choose from three elegant gradient finishes:

• Champagne
• Gold
• Grey

Each colour has its own distinctive tinted glass appearance, finished with the Billy Mate logo along the body of the stem.

The lower section features 6 diffuser slits that divide the airflow into multiple smaller streams as it enters the water.

This creates more bubbles and provides more even water diffusion compared with a standard open-ended stem.

Benefits include:

• 6 diffuser slits
• Increased bubble production
• Better water diffusion
• More even airflow through the water
• Smooth draw
• Longer 12.5cm stem length
• Premium gradient glass finish
• Billy Mate branded design

This Billy Mate 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 stem setup

The Diffused 12.5cm Gradient Glass Stem 19/14mm is available in:

• Champagne
• Gold
• Grey

Simply select the gradient finish that best suits your setup.

• Brand: Billy Mate
• Product: Diffused Gradient Glass Stem
• Stem Length: Approx. 12.5cm from bottom of joint
• Overall Length: Approx. 16cm
• Joint Size: 19/14mm
• Outer Joint: 19mm
• Fits Cone Piece: 14mm
• Material: Glass
• Diffuser: 6 slits
• Finish: Gradient coloured glass
• Available Colours: Champagne, Gold and Grey
• Branding: Billy Mate logo
• 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. 12.5cm from the bottom of the joint

Approx. 16cm overall length

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

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

The Diffused 12.5cm Gradient Glass Stem 19/14mm features 6 diffuser slits that divide the airflow into several smaller streams, helping produce additional bubbles through the water.

A no-slit stem uses a fully open bottom, which can be easier to rinse straight through because there are no small diffuser openings.

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

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

This stem combines practical diffusion with the premium look of Billy Mate's gradient glass range.

You get:

• 12.5cm stem length
• 16cm overall length
• 19/14mm joint configuration
• Fits standard 14mm cone pieces
• 6 diffuser slits
• Better water diffusion
• Premium gradient-coloured glass
• Billy Mate branding
• Champagne, Gold and Grey colour options
• Your choice of colour

Check your measurements, choose your gradient finish and upgrade your setup with the Diffused 12.5cm Gradient Glass Stem 19/14mm.