We manufacture Worm-drive hose clamps in which the metal band clamps with screw tightening mechanism are the foremost well-known varieties. However, although they give the impression of being similar initially glance, they're not all the identical.
some designs are manufactured with incisions within the metal band and bevelled edges to avoid scratching or cutting into the hose. Other designs are similar but are manufactured without taking note to such details for economic reasons. These hi-torque worm clamps are the fashion meant when concerning jubilee clips. They feature a helical-threaded screw, or cogwheel, which is housed within the clamp. When the screw is turned, it acts sort of a worm drive pulling the threads of the band. The band then tightens round the hose or tube.