Manual heavy duty rivet tool provides portable fastening, includes 4 interchangeable heads 2.4, 3.2, 4 and 4.8 mm, to provide you with everything you need for riveting ■ The rivet system features easy loading and ejection ■ A spring-loaded handle that makes loading rivets simple and a slip resistant grip for precise rivet placement ■ ALU.ALLOY &A3 STEEL construction for durability ■ Extended nose makes work easier in hard-to-reach places and a great tool for general purpose rivet tasks, such as gutters, furniture and canvas work ■ Professional riveter can handle all three types of rivets: aluminum, steel, and stainless-steel rivets ■ High-quality PVC-covered grip makes it anti-slip and provide users with ease and comfort ■ The ergonomic long arm handle design offers enough force to easily rivet the nut without any problem