AccEncyc 6 Pcs Strong Thickened Sucker Suction Cup Clear PVC Sucker Pads with M6 x 14 Thread Screw Extra Strong Adhesive Glass Suction Holder

We got these to upgrade an inflatable which attaches to glass... we also used a pair to upgrade a sunshade. Both applications worked amazingly well! The suction cups are very thick and strong, the threaded posts made it easy to attach through an existing grommet or through fabric. These are high quality and stick to glass with great strength.

I used these for my floating shelves in my bathroom. I’ve had them up for over a month and they don’t budge. I really wish I would have gotten them sooner. Very sturdy, high performing. Perfect for organizing cosmetics.

Holes up real well. Good quality

Very similar to the DANXQ ($2.50 ea), both 55mm diameter with a M6 bolt & nut (basically a 1/4-20).I hung a 5 lb. weight using a small chain from a metal ceiling plate (not glass smooth) using 1 suction cup. AccEncyc held for 139 mins. - DANXQ for over 3 hours.The AccEncyc are good, but the DANXQ appear better and seem a little more heavy-duty. The AccEncyc have stainless steel hardware, the DANXQ do not. There are also other comments that the DANXQ are not UV resistant for outdoor use. Either will serve my purpose of attaching a tarp to the side of a teardrop camper using 5 suction cups.3 AccEncyc did hold a 6 x 8 tarp to the side of the camper for several hours on a windy day with no problem. I did not have the DANXQ at the time.NOTE: Results are best of 3 test. The metal surface and the “sucker” were cleaned with a damp microfiber cloth before each test. There was obvious improvement in performance with each test cycle, probably due to “sucker” oil (plasticizer) reduction.

These suction cups are great. I am using them to hold up a curtain and they easily hold up the weight. For how strong my they hold I was pleasantly surprised how easily they can be repositioned.

Seemed like a good product. Have been using 2 of the 6 since May 2025. It is now September 2025. One is being used on a flat surface and there are no issues. The other is used on a wall holding an apron. Today it fell off the wall and won’t re-stick.

These work!A couple years ago I bought a parrot perch for the shower that came with really lame suction cups that didn't stay adhered to the wall and certainly wouldn't support the weight of a parrot. I purchased these hoping that I'd actually be able to use the perch for my dusty cockatoo who loves the shower. After drilling out the holes in the perch to accommodate the larger screws that are imbedded in these suction cups, the parrot perch is actually staying anchored to the wall and now useable. Thanks for a product that works!The screws are NOT removeable. They are imbedded inside the suction cup.

I have an old hand operated meat slicer from the 1950's. and it's rubber suction cup feet had hardened and cracked. When I turn the hand crank to rotate the slicing blade, the whole slicer would slide all over the countertop. I used these suction cups to replace the feet on the slicer. I had to tap out the holes where the old feet were mounted, but the new suction cups use a widely available 6mm x 1.0 thread, so it was easy to find a thread tap that worked perfectly.Now with these new suction cups installed, the slicer works like it used to over half a century ago. When i place it on the counter, it sticks itself in place and holds securely. It would have been a bit nicer if there was an easy way to get the suction to release, but I didn't think to look for that feature when I bought these. Overall, while it's a bit hard to get my slicer to let go of the counter, it stays where I put it while I'm using it, and that was what I wanted from these suction cups.For what I am doing with them, I don't need the suction cups to hold for long term attachment, as I might if I tried to use them to mount a shower shelf. I can't say how well that would work. But for short term usage - like an hour - they hold very strongly. Overall, they are exactly what I needed.

屋外用監視カメラをガラス窓に取り付けたくて、約5年前に購入して取り付けましたが、直射日光の紫外線を浴びても台風が来ても雪が降っても黄色く変色していますがくっ付いている状態です。まだこの先もくっ付いていそうですが、外壁塗装の関係で外したので新しく購入し直すことにしました。くッ付ける面が良ければずっと付いてますよ!!

Used them to mount a luggage rack on a vintage car. They have been good so far

長期在庫っぽかったかな。吸盤を洗剤で洗ってからご使用下さい〜。床にもちゃんと強めに装着出来ました。

They have lasted longer than I thought, using them in the outside of my vehicle to secure a molle panel and they work great. Easy to install, robust. 5 star!

Funcionan bien para mantener una barra led en el parabrisas de una pick-uo