Two-screw pipe clamps with or without a sound insulation insert are a safe fixing solution for different pipelines. As the locking mechanism, the clamp halves are secured with screws. In addition, there are solutions with a rapid locking mechanism such as the FRS Plus, FRS-L Universal, FRS Triple and FRSN Triple. The versions available range from lightweight designs to medium-weight and heavy-duty designs with zinc plating or stainless steel. Various pipeline types with an outer diameter of 8 to 508 mm can be secured. In some cases, fire protection or sound protection certificates are held.