"its a lump of plastic that you screw to the floor what can go wrong. i got these for part of a project i was making they did what i needed and i have some left in the handy box should i need them in the future."
"Great value a very cheap answer to door banging problems, saves my doors from banging into show case and ornament cabinets. I've put them on all my doorways and still have some left thanks screwfix again"
"I purchased these for a different purpose but since the size has changed from earlier batches/catalogue entries (previously 28mm height x 20mm diameter) they proved unsuitable. There is some give in the PVC, but I would concur with other reviews that there are better doorstops. Nevertheless, good value at £1.65 for 10."
"The product description says it's PVC but I imagined that this might be somewhat rubbery. In fact it has zero elasticity/give so was not right for my application. This product certainly has its uses but buyer beware: THIS IS NOT RUBBER."
"These are made out of very hard stiff plastic, with virtually no give in them, therefore no real buffering/protection is provided by them, if fact it would probably cause more damage than it would prevent, so only one star for performance and features. In fact they seem so stiff that I believe they will crack fairly easily hence the two stars for reliability. Value one star, as they maybe cheap but, I do not believe they are really fit for purpose. I plan on returning these next time I go near the trade counter."