ROOR Tech 10 Arm Ash Catcher 90° Features. German Duran Schott Glass Body. 18.8mm Bistable Male Side Joint. 18.8mm Bistable Female Top Joint. Authentication Seal Attached to Tube. Logo size may vary from images. Intended for legal use only. The ROOR Tech 10 arm ash catcher 90° 18.8mm is in a league of its own in terms of diffusion and accents to your water pipe. Fully equipped with a 10-Arm Tree Perc acting as the filtration mechanism, this ash catcher ensures all the unwanted debris stays out of your bong while smoothening the hit out for you. Comes with a RooR Authentication Tag for verification. This particular style works best for bongs with fixed diffusers and/or joints that are 90 Degree. Fits all 18mm/19mm Joints. Looking for more Roor Bongs? Check our other Roor water pipes. Roor was founded in Germany by expert glassblower Martin Birzle in 1995. Roor is an award-winning company, taking home 4 High Times Cais Cup titles. They are an originator in the glass industry that focuses on a classic design, exceptional function and high-end craftsmanship in every product they make. The secret behind the success of RooR Glass is the perfect balance between volume and water ratio. Please place only ONE order for multiple items. All orders placed by. Return address label reads from: TPC Distributors. Will know what’s in the package. New items added regularly. Make sure to come back regularly. All items brand new and authentic. We do not sell cheap bogus knockoffs. Subscribe to our mailing list for all the latest updates. Your satisfaction is our main goal. If you have any issues with your order, we will make it right. You can count on it. We’ll make it right! Just check out our customer reviews. WE CANNOT ACCEPT ANY USED PIPES FOR RETURN. ALL PRODUCTS WE SELL ARE INTENDED FOR TOBACCO OR LEGAL USE ONLY.