Merriway® BH01560 (4 Pcs) Non-Slip Rubber Castor Cups for Wood Hard Floors, Small Brown Outer Diameter 54mm (2.5/8 inch) - Pack of 4 Pieces

Good item, decent price, swift delivery

These are doing the job. Did however get 1 cup that was plastic and not rubber . But it didn't matter. The cups fit nicely and my sofa no longer moves about on my laminate flooring.

They do exactly what I wanted. They drastically reduce the amount of movement / slippage of furniture on our new rigid vinyl floor. I didn't want movement to be totally eliminated, as I still want to move the furniture. So these work perfectly. Smaller than I thought though, but just big enough to fit under the casters on two setters.

Bought for an office chair but misread the outside diameter for internal so no use to me. They are very small. I've tried them around the house for other applications but nothing fits. Not sure what would. My fault so will keep and not return.

Bought these to stop the bed moving around our hard floor. Worked great

Strong, non-slip on our wooden floorboards and means our sofa now doesn't move and rub against our wall which is what we wanted. As well as protecting the floor too.

These are quite small so fit under the castors at the front of the chair but not the legs at the back. They worked well for a week or so and then the wheels of the castors started to roll over the rim and flatten it. Oddly, I have one caster on a rug and the other on oak flooring. It has behaved the same on both surfaces. The castor cups themselves have not moved at all. I think if they were deeper they would be perfect. Or perhaps on a lighter weight chair. This one is a Duresta.

Great quality and value and fast delivery too