Right-hand bridge worm clamp with a band width of 9 and 12 mm designed for quick and easy multiple fastening of hoses reinforced with a steel spiral, e.g., ventilation hoses. The purpose of the bridge is to encompass the spiral wire and ensure a precise fit of the clamp to the hose. The use of the bridge in the clamp provides a tight and non-damaging connection to the hose. The right-hand OMP clamp is intended for mounting typical spiral suction hoses with a right-wound wire spiral, e.g., P1PU, P2PU, P3PU, P7PU, SMARTFLEX. The unique worm mechanism of the clamp in a compact housing and the cold-extruded thread in the band, smooth on the inside, ensure a secure multiple clamping without damaging the hose surface. The number of segments depends on the minimum/maximum diameter of the clamp. Material: AISI 430 steel (screw made of galvanized steel).