Zautool 2 Pack Glass Suction Cups with Metal Handle and Brass Pump - 8" Heavy Duty Glass Suction Cup to Lift Large Glass - Vacuum Glass Cup Lifter for Glass, Tile, Granite - 480 lbs Load Capacity

If you are looking for industrial grade suction cups for carrying glass of many different items with a smooth surface. The set comes with 2 cups and when you're ready to attach simply place the cup and press the thumb pump until the red line dissappear. This make moving items like glass so much easier. The set also comes in a nice blow molded case for easy organizing. I'm super happy with this set of suction cups.

Muy descontento compre dos piezas de ventosas y solo me llegó un solo estuche.

I have been using a set of 2 glass suction cups with metal handles and brass pumps to move heavy granite sheets in my side hustle. Here's my review of these suction cups:Pros:1. Impressive holding capacity: The advertised load capacity of 480 lbs is no joke. I was regularly lifting granite sheets of about 250 lbs, and these suction cups held them firmly in place, giving me the confidence to move expensive material around without worrying about slips or accidents.2. Quality Build: The metal handle and brass pump feel sturdy and well put together. The handle is weighted and solid, and the pump action is smooth. These suction cups feel great in my hands.The seamless construction results in an excellent airtight joint, which provides more suction power. They are easy to use, and if mounted on a flat, clean surface, they will grip very well and not let go until released by you. The handle is made of metal, the pump is made of brass, and the suction cup is made of thick rubber. You have to press the cup against the object you want to pull and then, with your thumb, start pumping the brass button repeatedly until you don't see the red line on the button when you release it.Cons:Initial learning curve: It took some time to figure out how much pumping was required for the proper suction, but this is not a big issue.Weight: The suction cups are heavy, which adds to their sense of solidity but makes them unwieldy with prolonged use.Overall Impressions:These suction cups are a valuable investment for my granite projects. They can handle anything I throw at them with ease, offering a firm and stable grip even for heavy material. The build quality is excellent, and while there are a couple of cons (initial learning curve and weight), they are outweighed by the overall performance and durability.

I am a realist and while these do work, the kit is not thought out well and I received them in very poor condition from the factory. My box was factory sealed so this was not a used item. This is a Vine Item that cannot be returned BUT had this been an order where the transaction was attached to my card then I would have sent them back IMMEDIATELY! There are Competitive Options (that I now own) that are better made and offer more affordability that are EASILY FOUND on the marketplace nowadays. In my opinion, I do not see any “value” here when all things are considered.I am a Contractor/Business Owner and have needed a tool like this in my arsenal for a long time but it is a tool that you do not think about buying until you are Smack Dab, In The Middle Of A Job That REQUIRES Them. So when I saw these I knew I had to order them and give them a shot. These do work quite well. These function perfectly fine and do the work they are intended to do. I appreciate the beefy grip on them and the fact that the release for the suction is behind a guard so it cannot be accidentally touched while working and manipulating the load. They stick SOLID to items and do not let go. I have put my full 270 lbs backed by momentum into one of these to try and knock it loose and it just laughed at me and stayed right where I put it. These are going to be great to use on plate glass, countertops and other large, smooth items we work with and I am happy to have them. However, had these not been a VINE Item, I would have returned them without even trying to stick them to something just because of how poorly the kit was designed and the condition that I received them in.I would only recommend them if I followed that recommendation with a Bunch Of CAVEATS. First, being that these are a little “rough around the edges” and were not received in a condition or kit contents that I expect a new item to be presented. I think the concept of a “2 pack” was an afterthought as far as the case is concerned. There is not a spot for the second tool to sit in and it is just thrown in the case and sent on its way. The blow molded case hinge is warped and wonky straight out of the box and the closure buckles on the front do not inspire a ton of confidence. I do not see the case lasting the life of the tools, especially since it was originally designed to hold only one of these and not the “two pack.” Second is the replacement parts that are given consist of 2 felt filters and one black seal ring and that seems as if that is the standard issue for ONE SUCTION CUP. They do not provide a second seal to replace the seal on the second suction cup. Like I said, I think the concept of this being a “2 pack” was an afterthought and they didn’t correct the case or the included accessories update the offering from a one pack to a two pack..Lastly, is the really bad condition of the finish on both of the tools! I expect a brand new item to look the part when I open it and these were in rough shape. Paint rubbed off and all the way through to bare metal in the same spot on both of them and the brass pump buttons were beaten up really badly, scratched, nicked and the paint line rubbed off. Some of the mold release was still on the suction cups themselves and was not cleaned off like it should have been during manufacturing. The entire kit feels disjointed and badly assembled, thought-wise.. So the quality of these is not there and I’m POSITIVE there are no test results for load limits or any sort of QC done to ensure product quality before they are sent out because that paperwork would have been included and it is not.Those 3 things, especially the last one, are a big deal to me. These are pricey for what they are! To receive them in anything less than PRISTINE CONDITION IS SIMPLY UNACCEPTABLE! Personally I feel that the disjointed nature of the “2 pack” vs. the case and lack of accessories that are included are clearly for a single item and the terrible finish and damage all over both of the tools and the VERY LOW QUALITY blow molded case that is supplied, is not justified compared to competitive options that are easily found on the marketplace..OK, Bottomline, I would say that there are better options out there and I would not recommend these. These did not impress me at all and while they do function….they fell really short of giving me vibes of quality. This one is a fail for me. The price at the time of this review is $109.99 with a 5% off coupon applied then equals $104.49. When considered as a “whole” there is no perceived “value” here, in my opinion and these would not be a recommend from me.