Pack of 10 articulated pipe clamps 20 - 23 mm / 1/2 inch for sound-decoupled piping installation in building installation for DIN 4109; application: suitable for attaching pipes and pipe installation of any kind; features: with automatic locking quick release; lightning fast; special connecting nut with locked thread prevents tearing and screwing; made of 1.2 mm Strong steel band, 20 mm wide; max. Permitted Load 750 N; connection nut with thread M8/SW 13; connecting screw M5 x 25 mm with combination cross slot; secured against accidental unscrewing; sound insulation insert in EPDM/SBR quality; temperature resistant from -40 to +110 °C;