Heavy-Duty Riveter is for use with aluminium, steel, and stainless steel rivets in a range of applications, including metalworking, builder/remodeler, plumbing, mechanical and more. Includes four nose pieces and a nose piece wrench for versatility and easy change out for different rivet diameters. With its rugged, die-cast metal construction, long handle, and removable ejector spring, this is an essential tool for your next riveting project.