Enhance the functionality of your outdoor gas heater with this installation socket knob. for replacing worn-out or knobs, it provides a and smooth operation. Ideal for patio heaters, this knob allows you to adjust the temperature to your desired level, ensuring optimal comfort during chilly evenings. Installation is straightforward—just insert the knob into the appropriate slot on your heater, and you'll have precise control over the heat settings. Features -Color:Black -Material:Plastic -Size:4.30X4.30X2.00cm/1.69X1.69X0.79in -Quick and simple setup: with an installation socket, these outdoor gas heater knobs can be quickly and easily installed, saving you time - use: designed for repeated use, these knobs are built to last, providing a reliable solution for your outdoor heating needs -High durability: constructed from durable materials, these knobs are resistant to damage, ensuring they remain in excellent condition even with frequent use -Versatile compatibility: these knobs are compatible with a wide range of outdoor gas heaters, making them a versatile choice for various heating systems -Convenient storage: the compact design allows for easy storage and portability, making these knobs a convenient option for both home and travel use Package list: 20 x Control Knob