REVOTEC hose clamps are specially designed for ventilation ducts, with a nut tightening system.
Extremely lightweight and easy to use, this clamp has an additional twist section that steps over ducting wire helix creating constant tension.
Sold by pair.
Duct diameter: 152mm
Products intended for vehicle modification for competition purposes may render their use prohibited on public roads, insofar as they significantly alter the vehicle's characteristics as specified in the type-approval certificate issued by the relevant authorities (noise level, pollutant emissions, maximum speed, tire dimensions, etc.).