Avhrit8-Inch Heavy-Duty Glass Suction Cups with Pressure Gauge (485 lbs/220 kg) Load Capacity. Powerful Industrial Glass Lifter for Replacing Auto Windshields, Tiles, Granite, and Floors (Two Cups)

Great product

I liked the fact this came in a protective and strong case which makes it easy to store and to carry as well as keeping the suction cup in good condition. We have only used this domestically but it has performed very well on tiles and also on glass when we were repairing the greenhouse. It had good suction and made it much easier to grip and manoeuvre the tiles and glass - thereby making those jobs not only easier, but also somewhat safer.

I wanst sure what to expect from this suction cup - I have been laying slabs for years without the aid of one but curiosity got the better of me so I figured I see if they were worth having...the short answer is yes for many cases they are indeed worth having.Operation could not be much simpler - pop the cup onto whatever you ar wanting to lift, hold it flat and punp the plunger with your thumb until the on board gauge reaches the green and you are good to lift. I find its easier to orient the cup with the gauge facing me as it allows more room for your hand on the handle as my knuckles touch the gauge slightly. To disengage the cup, theres a release valve thats also operathed by your thumb which breaks the vaccuum seal.I was extremely suprised just how powerful the hold the suction gives on to slabs - even very heavy ones, even 1.2m x 0.6m porcelain is held effortlessly, although you still have to lift the bloomin things. For me in mant ways these suction cups are a bit of a game changer manoeuvering slabs is a doddle and means no more getting fingers trapped when spaces are tight.Accessories wise theres a protective plate for the cup to sit on between uses to keep the surface clean in order to get a good vaccuum and some spare gaskets and seals, it also comes in a very handy but slightly flimsy blow moulded case.I really like this suction cup for slabbing but it is useful any time you are lifting anything that is awkward (providing it has a fairly smooth surface). At £40 for one the price is quite reasonable.

Perfect suction cups for moving aorund panes of glass. Used them a few times for windscreen removals, and they're great. Solid, sturdy build quality, clear to read pressure gauge, and the controls are tactile and easy to use. Price is good. Recommended.

I am gradually renovating the large old greenhouse I have inherited on my allotment plot. Much of the old glass is broken or cracked; other panes have been replaced over the years with a variety of materials, often glued in with a thick layer of old putty Which needs to be carefully chipped out to release the glass. My preferred replacement material is acrylic. One of the big challenges has been finding a way to hold a pane of glass or acrylc in place while working around to remove putty, or lifting a new pane into position to fit just right. Doing these things single handed is extremely difficult, especially considering the safety aspects of dropping sheets of fragile old glass.This suction pad is a surprisingly effective solution to many of those problems. Provided it can get a good seal on the glass (you might need to clean your glass first if it's as grubby as some of my greenhouse glass), the suction pad will attach securely and this gives you a very sturdy handle so that you can hold the pane in place with one hand while removing putty or making fine positioning adjustments with the other. This simple but quite sophisticated device really has expanded the range of what I can do by myself on the greenhouse.I can imagine this tool having a lot of other uses around the house and garden including making it easier to lift and position heavy tiles. The tool is intuitive and easy to use but I would recommend, if like me you're a beginner at this, that you experiment a little in a safe way before lifting anything that would be harmful if dropped. Getting the pressure right takes a little bit of practiec, so I experimented attaching the suction pad to a pane of glass on a flat piece of grass before relying on it to lift around the actual greenhouse. The tool comes packaged in its own protective case which is a bit bulky but does mean that the delicate surface and the pump mechanism will be less vulnerable to damage in transit or storage.

Avhrit 8" Glass Suction Cup. This is a heavy duty suction cup with a pressure gauge that comes in a carry case for safe storage during transit and storage. My review relates to the 1x Suction Cup listing which is no longer an option, though this doesn't affect my review.Though it's designed to be used on glass it can also be used on smoother stone or tiles aslomg as you follow the preparation steps to ensure safe operation. The hand pump pressure mechanism works well and the pressure gauge is easy to read and interpret. It comes with some fabric gloves and the ABS non slip plastic handle is strong and robust.I've tried this with green house glass, bathroom tiles, slate and paving slabs. As long as you prep the surface correctly it works well. Price wise I think it's reasonable considering the build quality and performance.

This suction device is exactly as described. It's very well built and well designed with the user in mind. Single handed operation to attach and increase the pressure with the thumb that requires very little effort to build up, supported with a clear vacuum gauge that can be seem without any hindrance.The pressure is immense and can lift very heavy tiles, as long as you have the strength to lift, this will also do the same without any slippage.This is designed for glass, but it doesn't stop there. as long as the rubber pad can vacuum seal against the item, this will do the job. It may not work on certain tiles that have bumpy or uneven surfaces, but if it's polished and smooth, it will work without any issues.The pack that I received for review was just one in a box, however it seems the listing has been updated since and it now shows that you get 2 units.