Set of 3 chrome finish pickup covers with knobs. 3 chrome-plated pickup covers Volume knob x 1 Tone knobs x 2 Switch knob x 1 Pickup cover pitch: 52mm I attached them to a guitar once for photography, but I have not used them for playing. Almost unused, but the switch knob has a slight peeling of the plating. - Type: Pickup cover - Color: Chrome - Quantity: Set of 3 - Included items: Knobs, covers Thank you for viewing.