Dabbing Banger made of Quartz Glass

Banger for smoking oil with clear standard grinding and 90° angle made of quartz glass. It's as easy as that: put the banger on the bong, heat the oil pan with a burner, then put some oil or wax into the pan with the respective tool and take a draw while smoke develops! Attention: The oil bowl/ nail must be heated at the pan only, otherwise the standard grinding of the bong can break in cause of the expansion of the material.