sprinkler exchange possible without turning off the water source clench mechanism elements made of stainless steel PC/ABS material, three clamps Product basic info Primary colours: Blue Additional colours: Grey Weight unit: ± 46 g Material: ABS Physical properties Hose diameter: ± 1.9 cm Hose diameter inch: ± 0.75 in Connections Hose diameter quick connector inch: ± 0.75 in Hose diameter quick connector water stop inch: ± 0.75 in Hose diameter range: 19-19 mm Hose diameter range inch: 0.75-0 in (EN)