QWORK Air Pump Wedge 4 Pack, Adjustable Inflatable Spacer for Door, Window & Vehicle Alignment

Worked perfectly for removing stuck washing machine agitator. They need to be assembled, and the hardest part is getting the tube attached to the bag end. I struggled for about 5-10 mins to get the first one attached. Then I came up with the idea to apply a little oil (I used coconut oil ... LOL), and it was easy to get on. I was concerned that it might slid off under high pressure, but it didn't. So, try a little oil for easy assembly. These things are cool. I'm happy to have them.

Worked as it should

I moved two really heavy items with these wedges: a piano and a wine fridge. The fact that you get four is really convenient, since it helps you keep the object you are loving balanced. I actually counted the number of pumps in each to have similar pressure at each point. Well made despite the low price. Tremendous value.

Product is great! Very useful for Roadside Assistance - Lockouts.

Only needed 2 but got 4. Sturdy and capable of lifting quite a bit of weight. Not crazy about having to put the bulb on the tube.

Must have tool for washing machine work and other tight spot lifting applications.

Air wedges have a million uses from leveling appliances to installing gate hinges, hanging doors and windows to use in emergency vehicle lockouts, and this set of four was priced lower than a single air wedge at a big box store. I keep one in my tool bag and one in the tool box of my truck. This and a long reach tool saved me from calling a tow truck when I accidentally locked my keys inside. Durability is solid, I've used it to level a heavy concrete fountain and pavers. Very easy to inflate and a push-button valve to deflate it makes precise adjustments a breeze. When you need it, really no other tool will do. In a pinch you could even use one as a doorstop in a hotel room, adding a little bit of extra security.

Had a stubborn LG washer plate I could not get to budge. 4 of these around edges unexpectedly did the trick after sitting about 30min. Popped right off. Couldn't even tell it was moving or going to give. I will say make sure you push the line all the way into the bag valve. Just kind of pinch and push the hose up. Otherwise it can pop off. I had the bulbs pop off and leak a little under high pressure. I just pinched the line at the bulb to get a little more out of it. These things work though and an excellent price.