These GEAR Premium® bangers are engineered to deliver optimal performance with every dab. Each banger is made of quartz for improved durability and the diamond core retains heat while improving the overall flavour. These GEAR Premium® bangers are engineered to deliver optimal performance with every dab. Each banger is made of quartz for improved durability and the diamond core retains heat while improving the overall flavour. FEATURES & SPECIFICATIONS Joint Diameter Size 19mm Material Quartz Colour Clear ADDITIONAL DETAILS Product Features: - Made of quartz - Diamond core for improved heat retention and flavour What's Included: 1 x 19mm Female 45 Degree Diamond Core Banger