M6 - D 4.4 cm (D 1.73") Clear PVC Screw Suction Cup Hook with Cap Nut,Thread Length 1 cm (0.39 in),6 Pack

Work great

They are and have been, holding my shampoo and conditioner dispensers for months. No problem. The holders were designed for permanent installation, but since I rent, this was definitely the best way to go. Can't hurt shower wall. Can take it with me if I move and I can remove/reinstall when I want to clean shower stall.Used all 6 suction cups. 1 on each outside of the 4 corners and 2 are hiding behind dispensers using short cables, to support weight of despencer. Stainless plate is push plate you find on swinging pantry/kitchen door (for example) can order from local hardware store.

I had just received this and went head and installed them. There so easy to install also the material use is durable, it has some thickness also feel firm. When installing leave the tap on the suction cup on the outside. Wich I'll make it easy to pull them out when want to remove them later on . Love the product and I believe it could use for other thing besides holding just license plates

This was a great replacement for missing pieces. Great on mirror and Windows.

Such great! Much suction! These are good suction cups. The cups were in good shape, no deformations. The rubber is a good thickness, thick enough for suction strength but thin enough to properly depress for suction. Nuts and threads in great shape with good fit.

Just what i needed works great good suction

This one worked for holding up a bird feeder excellent!

Using these to hold up insulated window covers in camper van. So far so good. Working well.