Do you have a dog that loves to swim but won't leave your pool hose alone? 

We have a couple of dogs that spend nearly every day swimming in our pool! the problem is they are very against our pool cleaner hose being in there with them LOL so they work at pulling it out each day and end up putting holes it it with their teeth ruining it for suction. Well that's not a problem anymore after clamping these onto the hose! These clamps look barbaric and boy they sure are pointy. The fact is they do the job, since being installed the dogs have left the hose alone so no more costly replacements!  I clipped enough on to protect the portion that's nearest the surface, the dogs won't dive far down so the rest of the hose is safe.

These clamp snugly onto a standard pool cleaner hose (US) and the inner bead keeps them from sliding up or down.