Grav Labs 14.5mm Male to Male Angled Joint Glass Adapter

Want to use your bong as a rig?  Grav offers an easy way to do that. 

This angled joint is designed to convert your 14 mm female joint to a 14 mm male connection.  It comes at a 45-degree angle, so it's ideal for converting water pipes that have a 45-degree joint into an oil rig with a standard angle.  This method simplifies use with nails and domes.