This lightweight and compact riveter, with its slim nose projection, is the perfect tool for work on the go. It comes with four rivet nosepieces (3/32", 1/8", 5/32", and 3/16") conveniently stored in the handle. Designed for blind riveting applications in aluminum windows, gutter, and downspout, it's not suitable for use with steel rivets larger than 3.2 mm (5/32" or 3/16"). With spring return handles and a comfortable contour grip, operating this tool is both fast and easy.