Sarilock is a structural rivet ensuring extremely high mechanical resistance. Its mandrel guarantees maximum tensile strength and high shear strength. After riveting the Sarilock, the mandrel is blocked by grooving, which makes the rivet resistant to vibration. This rivet has a high clamping force, which creates extraordinarily strong joints. It is mainly used in the manufacture of means of transport such as cars, buses, trains and cable cars. Another use is in the production of metal structures, such as scaffolding, racks, etc.