Do it Heavy-Duty Rivet Gun is designed with a durable steel construction and features a nonslip grip for comfortable handling. This rivet gun includes a spring-loaded handle that automatically ejects the rivet stem, making your work more efficient. It is capable of setting rivets in four sizes: 3/32", 1/8", 5/32", and 3/16". For added convenience, the nosepieces are stored right in the handle, keeping everything you need within easy reach. This heavy-duty tool is for a variety of applications where strength and reliability are essential. Model Number: 381438