"I bought these clips for use on some 110mm flexible pipe fittings for my pond. They have the same wide band fitting and screw mechanism as smaller items that are normally used on garden hose etc. they tighten up properly with no noticeable slip and feel very secure.
My only gripe is that you cannot buy them in smaller numbers hence only 4* for value, I only needed a single unit. However, I'm sure the others will get used over time"