Description

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This is the large knob for the Primus vapor lamp. Made of brass, this knob is located on the bottom side of the lamp and is used to control the fuel supply and needle valve. The knob is clearly marked with the word “OPEN” and an arrow to assist users in operating it correctly. The design of the knob not only provides a good grip but is also highly durable, making it suitable for prolonged outdoor use, such as during camping or expeditions. Size: 20mm x 20mm.