FLEOR Plastic Threaded Toggle Switch Guitar Pickup Switch Tip 2 Black 2 White 2 Yellow 6-Pack 3-Way Tips, Caps, 4mm, + +

It is used on the tip of the screw knob on a guitar's pickup switch selector. The threads are on the inside, making it durable and easy to use. 3. Screw diameter of the toggle switch cap: 4 mm Made of plastic. Colors: Black/White/Cream Package contents: 2 black, 2 white, and 2 cream-colored switch knob tip caps.