The Calor 21mm Butane Clip-on 29mb Regulators are designed to be used with gas cylinders, specifically those containing butane gas. The regulators feature a red and blue main colour design, making them easy to locate and identify. With the Calor brand known for quality and reliability, these regulators provide a secure fit to ensure a consistent and efficient gas flow for your cooking or heating needs. Ideal for outdoor cooking or camping trips, these regulators offer a convenient and practical solution for managing your gas supply.
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