The Goebel GO-40 Heavy Duty Lever Type Hand Rivet Tool is built for higher-capacity blind rivet installation with a 1/8" to 1/4" (3.2 to 6.4 mm) range across all materials (per manufacturer). The high-leverage lever design helps reduce grip force pressure during repetitive installs, and the included spent mandrel container keeps work areas cleaner. A five-nosepiece kit plus service wrench covers common rivet diameters and larger structural blind rivet applications.