This oil burner pipe attachment features a 14mm female joint that allows it to fit snugly onto most standard water pipes and rigs. It is designed to be used with oils, waxes, and concentrates, and is crafted from durable borosilicate glass that can withstand high temperatures. The attachment is easy to clean and maintain, and its sleek design ensures a comfortable and ergonomic grip. Whether you're a seasoned dabber or new to the game, this oil burner pipe attachment is a must-have accessory for any serious smoker.