The clips/wraps themselves are okay, if you're trying to wrap thicker cords its not that great (like kitchenaid mixers) after wrapping the cord they come off. Some immediately, others a few hrs later.
Overall, disappointed and will try to return. They're a waste of money. Very, very disappointed. Do not recommend.
The adhesion is minimal.
Werner makes several of these type caddies and buckets for the top of certain ladders they make. I'm an electrician and this tray is a great addition to my ladders. This job caddy adds a an extra degree of usefulness to a werner ladder.
Good product. Impressed and very pleased with it. We use amazon for most of our purchases.
The material is very tough and it can take a lot of weight and a lot bounding. I find it invaluable for holding misc hardware such as wire nuts, staples and screws. It cradles a framing gun perfectly.