Suction Cups with Cross Hole 20 mm, Pack of 20 / 50

These suction cups are fantastic! I have used them to hang Christmas and birthday decorations off the glass ceiling in our conservatory. They always stay in place, no need to redo anything. Highly recommend this product.

very small suction hole, very nice suction on them.

These suction cups are much too large for purpose of purchase... I'll try to find another use for them.

These were absolutely perfect for holding down a glass top on an Ikea coffee table. After having tried with double sided tape, silicone, adhesive bumpers, all failed because I like resting my feet on the coffee table when watching TV, the lateral movement would rip the double sided tape and the adhesive bumpers.To install these suction caps I drilled small holes in the top of the coffee table, in which the shaft of the suction caps are inserted to a depth of 8mm. Perfect. Now they can't move anywhere, no matter how much lateral movement is generated. Perfect solution for a really annoying problem. Highly recommended

Great product this is my second batch bought.Used in the conservatory so sticks in all weathers.Easy to remove and put back up.

Bad suction, very small, useless

smaller than expected but good quality and overall a good product

I purchased these to use in my tank to hang nets from and although they're small the suction is great.

Schnelle Lieferung, halten echt super gut an der Scheibe. Hält sogar mein Lichtervorhang

Cumple con el objetivo

Di dimensione proprio piccola ma resistente.

Depuis le temps que j en cherche super achat et utile

Just what i was looking for. Seems ok but not yet tested