Tempered Glass--Regular

• A warmer, thicker tone that accentuates the middle harmonics of your sound.
• Processed from high quality Boron Silicate.
• Heat treated and annealed to produce a flawless tube.

Dunlop Glass Slide, Heavy/Large (213)

Length - 69mm

Wall thickness - 4.5mm

Inside Diameter - 23mm
Ring size - 13.5