This quartz honey bucket nail features a female joint in your choice of 14mm or 18mm. This dab nail has a swinging arm that allows you to move the dish inside the bucket area of the honey bucket. Since the dish moves easily, you can heat the quartz nail with your torch outside of the honey bucket before swinging it inside and applying your legal concentrates. Once you have placed your materials onto the dish and it is securely inside the honey bucket, just place the included carb cap on top to guarantee all of the vapor does not escape into the air. The fitted carb cap also allows you to moderate the strength of your dabs by using your finger on the hole to regulate airflow.