Three switches can adjust the firepower, which is more safe and reliable. It can realize infinite adjustment of firepower.<br> The nozzle diameter is φ50 mm, which has stronger firepower and can output a long flame of 60 cm.<br> Installed in a propane tank. Well sealed seams,<br> Equipped with a 2.5-meter-long rubber tube, which can withstand 2.5MPA pressure.<br> Used for weed removal, heating, thawing, waterproofing, melting ice, dehairing<br> specification<br> Name: Miniature welding torch<br> Size: about 100cm (39.37in)<br> Colour: gold + red<br> Material: plastic + copper + iron + zinc alloy<br> Package Contents:<br> 1 * 250cm hose<br> 1 * burning torch<br> 1 * 50mm nozzle<br> Only the above package content, other products are not included.<br> Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.