iMeshbean 16" Rivet Gun Kit Auto Pumping Rod Riveter Thread Setting Tool, With 11 Mandrels & 110 Nuts

【Please note that one mandrel was installed in the gun.】 ☆ New "Toolless Quick-Change Head" design allows for easy changing of mandrels and nose pieces by hand ☆ Shorter handle with double compound hinges maximizing leverage. ☆ Provide a customized fastener solution for wide riveting applications, such as body panels, bicycle attachments, furniture and decorations, especially for off-road / Jeep modifications. 1.Choose the right mandrel sets for rivet size, install it onto the tool head. 2. Insert the gun top into the hole for riveting. 3. Close the handle, rivet the nut to the right position until the nut is secure. 4. Withdrawn rivet tool by rotating the knob in a counterclockwise direction, complete the riveting. Length: 400mm /16” Capacity:M3 M4 M5 M6 M8 M10 M12 Rotary nut loading structure Max working stroke 9mm Max effective working stroke 7mm The largest multiple of arm of force:30 11 Precise interchangeable threaded mandrelsepiece with capacity: size in Metric M3 M4 M5 M6 M8 M10 M12 and in SAE 10-24, 1/4-20, 5/16-18, 3/8-16 1 × 16 inch Rivet Nut Gun 11 × Mandrels 110 × Rivets Nuts 1 × Multifunctional Spanner 1 × User Manual Please note the M8 mandrel was installed in the gun, and its box is empty