These were the first clover clamps I have ever ordered and looking at the pictures I thought they would be smaller. The whole clamp is 3.5in long by 1.5in wide. I had a hard time placing them on because the clamp only opens up to 0.4 inches. The link is 12 inches.
Also to note is that the metal that clamps onto the nipple is covered with little felt like pads that have raised bumps (To keep the clamp from sliding off?). When you take off the clamps you have indentations left from the 4 bumps on each pad as well as a single larger one from the whole pad it's self.