Product Overview: Servicing corroded parking brake shoe and backing plate assemblies is a time-consuming repair. This loaded brake backing plate is preassembled with the components required to make a complete repair, saving time and hassle. Product Info: Part: Loaded Brake Backing Plate Backing Plate Stud Thread Size: M16 Backing Plate Studs Included: Yes Brake Shoes Included: Yes Caliper Bracket Mounting Hole ID: 16.