Gas control stopcock to regulate and switch off gas flow.

• Suitable for use with LPG (liquid petroleum gas) or butane gas
• Serrated inlet arm accepts 6 to 8 mm tubing
• Heavy casted base for additional stability
• Nickel plated brass burner tube features a gas control stopcock to regulate and switch off the gas flow

Premium quality Bunsen burner, useful for a variety of laboratory applications and experiments, as well as glasswork and smoldering. Burner tube size: 8 mm Ø × 0.75" long. Overall size: 6.5" tall × 3" base Ø.