This propane torch is perfect for getting rid of weeds and other unwanted vegetation in your garden or on your property. It uses liquefied gas and has an open box design, making it easy to handle and use. Whether you're a professional landscaper or just trying to keep your backyard looking neat and tidy, this torch is a great choice. With a focus on torches, this product is ideal for those who need to get rid of weeds and unwanted vegetation. It is designed for easy use and features an open box design, making it simple to handle. Whether you're a pro or just someone who wants to keep their yard looking great, this propane torch is a great choice. Description: The LPG Torch model refers its nozzle caliber. For example, the 30 represents that the nozzle caliber is 30mm. The differences between single switch and double switch: single switch is a knob switch to control the flame size, double switch are two switches, with pressure switch than single switch does not have. It can realize rapid switching between large and small fires. Type 30 and Type 35 are small in caliber: suitable for roasting pig's feet, pig heads, pig ears, poultry hair removal, charcoal ignition, heating and deicing. Type 30 is mostly used for roasting meat and hair removal. Type 50 has a larger caliber: used for disinfection of farms and laying linoleum. Specification: Name: LPG Torch Material: stainless steel + rubber Weight and size: see reference table Instructions: 1. Check: Connect all parts of the torch, tighten the gas pipe clamp, (or use an iron wire) to connect the liquefied gas tank connector, turn off the switch, loosen the valve of the liquefied gas tank, and check whether the parts are leaking. 2. Ignition: Slightly loosen the switch and ignite directly at the nozzle. Adjust the switch to reach the required temperature. 3. Close: First, close the valve of the liquefied gas cylinder. After the flame is turned off, turn off the switch. There should be no residual gas in the pipe. Hang the torch and the gas pipe and place it in a dry place. Packing List: LPG torch*1 Rubber Tube*1