Toppers Stay firmly with 3 set screws and Rubber Insert.Rubber Insert also protects the pedal switch.Reliable material: our guitar switch cover is made of aluminium alloy material, reliable and reusable, sturdy and strong, safe and lightweight, not easy to break or bend, which can server you for a long timeSize information: our foot switch topper measures suitable for most pedal switches, you can measure your pedal switches before purchasing to whether it fits or notAttractive and decorative: the pedal topper will make you see and hit the targets easily and accurately, and it will protect your pedal switches from wearing, and decorate them at the same timeMore solid: our guitar pedal topper is designed with 3 set screws, which is more solid; The top hat stays firm when pressed down on either side, providing you a better playing experienceFeatures: An perfect gift: You can send this pedal switch topper to your friends, family, colleagues, neighbors, relatives, classmates, students and others who like music, they will happy to receive such a simple but practical tool.Easy to control: Our metal footswitch topper will make your tuner on/ off and tap tempo switches easier to control, and the silver color will match your switch color, which is harmonious and beautiful.Material:Aluminum alloycolour:SilverPackage Contents:16 x guitar effects cap4 x wrenchesOnly the above package content, other products are not included.Note:Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is +/- 1-3cm.