Pure Glass Slitted Inside-Cut Diffuser Downstem 29.2 mm > 18.8 mm

This clear borosilicate glass inside-cut diffuser downstem by Pure Glass features six slits that break up and separate the bubbly smoke for a perfectly cool and filtered, silky smooth hit!

The solid downstem measures 15.5 cm (6 inches) in length and is made to fit bongs with a 29.2mm glass-on-glass ground joint. It is inside cut from 29.2mm > 18.8mm, which allows you to add powerful diffusion to any tube with a 29.2 mm ground joint and an ideal downstem length of 15.5 cm (6 inches). It is compatible with any 18.8mm glass-on-glass slide bowl or attachment with a male joint.

This durable glass slitted diffuser downstem is decorated with an etched Pure Glass decal and makes a great replacement or spare part for any bong set-up. This slitted diffuser downstem and many other accessories and spare parts are available to order today for an unbeatable price at Grasscity.com, your number one online head shop.