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Bunsen Burners
Bunsen Burner, Natural Gas. Cast iron base adds stability. Air regulator & threaded needle valve. The amount of air is adjusted by turning the collar (shown in photo, just above cast iron base). Dimensions: Overall height approx. 143 mm (roughly 5 3/4 inches). Takeoff for gas line is approx. 8.5 mm diameter. $12.95 each Never leave a flame unattended.
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