Many accessories: 4 sizes of nozzles are available: 3/32 inch, 1/8 inch, 5/32 inch and 3/16 inch for different rivets. Easy to install and open: Simply install the AC rivet adapter on cordless or corded drills. 2 keys make it easy to open the head when stuck. Convenient and labor-saving: unlike traditional rivets, the push-in nut is less noisy, more efficient, tasks as simple when combined with drills, reducing user fatigue. Versatile use: compact size and weight for industrial fastening areas. Suitable for all types of sheet metal, pipes. Scope of delivery: 1 x rivet adapter, 2 x wrenches, 4 x nozzle. Description:Nozzle size : 3/32", 1/8", 5/32" and 3/16" DIY supplies: woodworking, stainless steel, pipes. Source power supply: works with electric drill. Maximum RPM: 1000 rpm Minimum torque force: 15 Nm Materials: carbon steel and plastic . Total length: approx. 160 mm. Contents: 1 rivet adapter. 2 wrenches. 4 nozzles.< /p>