Material: Steel + Rubber Quantity: 1 piece Package Contents: 1 x Riveting Nut Gun, 85 x Nut Rivet Mandrels This nut rivet tool is suitable for use in automotive, trailer, furniture, and boat applications, as well as for repairing tools and farm equipment. It is a versatile tool for home and workshop use. The rivet tool is designed for use with steel blind nut rivets. Equipped with a depth stop knob to help prevent over-tightening and potential thread damage. Ideal for installing rivet nuts to create strong threads in thin-walled or various materials. Ergonomic design with comfortable plastic handles for ease of use. Includes a wrench for holding handles and adjusting mandrels. Comes with multiple rivets and supports nut rivet mandrel sizes M3, M4, M5, M6, and M8. Durable, ergonomic construction made of steel with a non-slip handle. Suitable for general metalworking, electrical component assembly, conduit installation, and other industrial tasks.