Product details:

Our Golden Age Thin Body Trapeze Tailpiece is a traditional trapeze tailpiece with a die-cast string mounting bar. For archtop or thin hollowbody guitars like the Gibson 335Tailpiece specs:String spread: 1-15/16 inch (49.21mm)Mounting plate depth: 1-3/8 inch (34.93mm)Extends 5-1/2 inch (139.70mm) over the top of the guitarGold finishMounting screws (3) included