Features:High Quality: High quality alloy steel claw head and thick steel plate punch forging, which make the rivet gun durable and strong.Convenient Design: The use of labor-saving reinforcement design, so that the work is more convenient and labor-saving for you.Wide Applications: Perfect for joining all kinds of metal plates and pipes. Construction, repair, or craft making, and it is ideal for automotive, gutter, aviation, railway, furniture, and other common projects.4 Interchangeable Heads: 4 interchangeable heads 3/32'(2.4mm), 1/8' (3.2mm), 5/32'(4mm), and 3/16'(4.8mm) are stored on the handle, which provides you with everything you need to start riveting. And we also provide 10pcs rivet per model.Comfortable Handle: The handle adopts PVC coating technology, which provides comfort and soft for your hand.Portable: It is very convenient to carry the manual rivet gun out with putting it into your bag or in the big pocket of your