18mm to 18mm Borosilicate Adapters
Featuring a wide array of ground glass joint connections made from High Quality Borosilicate glass. Available in straight, 22.5o, 45o and 90o configurations and angles.
All of our adapters are properly heat treated to make them extra strong.
Look For The Authorized Logo!
Always look for the Authorized Logo to ensure you are buying Genuine PlanetHaze accessories and water tools.
Disclaimer: PlanetHaze is not responsible for any damage or personal injury caused by or from using our products. Glass is breakable and sharp, please use accordingly.