Göldo Distance Ring WKSRB
                                
                                
                             
                            
                         
                            
                            
                        Göldo Distance Ring WKSRB, Distance Rings for Bass Machine Head Buttons, 25 White distance rings and washers each, For mounting between the housing and the button of a closed-type guitar machine head, thus creating more spacing between the button and the headstock edge, Diameter: 4.8 and 7.0 mm, For bass machine heads