Review on Ideal Turn-Key Clamps 5Y020V 3/4 to 1 3/4 Inch Carded Turn-Key Clamps, Pack of 2 - Model 1211.1204 by Jeff Gopala

$7 for two "radiator" clamps - that's cool. For the money you get a high quality stainless steel band with cheap ready made plastic that will chip, crack and break in the future. The best alternative is to buy a standard heavy-duty unit with a "regular screw". for half-price puffs. This is not so convenient, as it requires a screwdriver. On the other hand, how often should the clamp be loosened or tightened.