Check the listing for details. 2Pcs Lamp Switch Knob, Turn On/Off Light Switch Knob Replacement, Copper. Condition: New. Listed at 14.20 USD. Description:Material: This light fixture knob is crafted from brass, offering corrosion and wear resistance to ensure reliable operation even in frequently adjusted lighting fixtures. Its robust construction provides a solid feel and firm grip every time you operate the light, meeting your needs for an upgraded hardware experience in your daily use.Threaded Design: This light switch knob features a uniformly deep and spaced thread, ensuring even force distribution and a tight fit with the switch shaft, preventing slippage and ensuring smooth operation. The refined surface finish ensures a secure installation and a comfortable feel, providing a superior user experience.Easy Installation: Installing these replacement knobs is quick and easy, requiring no tools.