Black Duck Brand Plated Coated Review

Ordinary flimsy dangerous Chinese junk. Thin metal that wobbles when you press the clip, causing your fingers to slip off and the clip to snap shut. These items will be returned as soon as possible. It was a stupid mistake to buy them. Remember guys you get what you pay for. Cheap expensive.

This was Jumping Dolphin brand NOT Black Duck! Good strong spring. The rubber coating is non-slip so it stays in place. Poor Unadvertised brand. The metal is thin and thin. Zinc is not mentioned anywhere on the packaging. Supplied in a pack of 2. 12 packs of 24 clamps. After a couple of weeks there is no sign of rust on the road. Must be galvanized. Gave an extra star.

As others have said, this is a JumpingDolphin brand. There are no instructions on the packaging. I even received some in the WRONG packaging (listed as 6" when clearly 4"). Poor quality control; Most were rusty to begin with. Looks like they were repackaged after someone cleaned out the garage. For the price if sold as used or returned they would be close to being acceptable. I would return them if I didn't need them right away.