Product review (1 stars): Get A Typical Worm Gear Hose Clamp Instead
The clamp makes a good first impression - until you use it. Then you'll wish you had bought something else.

This clamp is 3/8 inch wide and because of the design, has a set limit on how much it can be tightened - in every case, too little. The hose slipped off. It also cannot be loosened as much as is necessary to fit over some corrugated dryer hoses. The set screw is smaller and more shallow than that on a hose clamp which makes turning the screw with either a screwdriver or a nut driver difficult in the recesses of a dryer where the hose needs to attach.

The only thing positive I can say about this clamp is that it's cheap. But you'll pay a price for that low cost.