Grav Labs 14.5mm Male to 18.8mm Female Expansion Glass Adapter

Grav Labs 14.5mm Male to 18.8mm Female Expansion Glass Adapter

This Male to Female Expansion Glass Adapter by Grav Labs enables you to Increase the diameter of your bong joints and try out new combinations with your setup. The adapter comes equipped with a 14.5mm male joint and an 18.8mm female joint, so you can hook your bong up with an array of new accessories and add-ons. The adapter is compatible with all bongs and bubblers with a 14.5mm female joint or 18.8mm male joint.

The heat-resistant borosilicate glass accessory is easy to clean and maintain, makes a great spare or replacement part, and will last for years if looked after correctly. Get creative with your bong set up, increase your joint sizes and order your very own 14.5mm Male to 18.8mm Female Expansion Glass Adapter by Grav Labs for an unbeatable price. Check out our impressive selection of spare parts, add-ons, and accessories today at your number one smoke shop Grasscity.com.