This installation socket knob is a must-have accessory for maintaining your outdoor gas heater. Crafted for durability and ease of use, it fits securely into the heater's control panel, allowing you to regulate the heat output with precision. Whether you're using your heater for a family barbecue or a late-night outdoor party, this knob ensures consistent performance. To install, simply align the knob with the heater's control slot and push it into place for immediate use. Features -Color:Black -Material:Plastic -Size:4.30X4.30X2.00cm/1.69X1.69X0.79in -Effortless installation: featuring an installation socket, these knobs can be installed with ease, requiring no special tools or expertise -Reusable and reliable: these knobs are designed for multiple uses, offering a and reliable solution for your outdoor heating needs -Sturdy and durable: made from durable materials, these knobs are built to withstand wear and tear, ensuring performance -Broad compatibility: suitable for a wide range of outdoor gas heaters, these knobs provide a versatile solution for various heating applications -Portable and compact: the compact design makes these knobs easy to carry and store, ideal for quick repairs and replacements on the go Package list: 30 x Control Knob