Safeworld Instant Aerosol Trigger Handle Can-Gun, Converts Spray Cans to Spray Guns, Full Hand Grip, Reusable, Easy Clip-On/Off, and Universal Fit for Paint, Adhesives, and Lubricants (2- Pack)

These work great. Definitely worth the few dollars saving your hands for large spray paint jobs. I've had the type with the smaller trigger that can only be activated with a finger which ends up killing your fingers. This style allows you to use several fingers reducing fatigue. Also allows for better control of the spray pattern. I can recommend.

These are amazing. I recently used one on my can of paint and it was so easy I had my bench painted in record time. I have arthritis in my wrist and using this was painless. It fit the can perfect and easily slides on and off. The price was reasonable, and I am happy I purchased the 2-pack so I will have a spare handy.

I bought a couple of these for our technicians because the Rust-oleum handle would fall off of the can and the small trigger is not good for big hands. The Cangun 1 solves the issues perfectly, is made in the USA, at a good price point, and has similar plastic materials size and strength that it is made from. It snaps on so with the snap you know its secure (nothing worse than a can falling off while painting). We are buying many more for our Shop Techs.

Can Gun1 Spray Can Tool This is so easy to use once you figure out how to put it on the can. I was so frustrated and decided to watch all the videos attached to the bottom of Amazon’s site when buying this product. The third video I watched showed me exactly what to do. She’s got green pots sitting on a blue tarp and tells you to put the spray can on the ground, position the nozzle correctly, position the gun and lean on it, and it snaps into place very easily. I did it and it was just as she said it would be! I tried for 20 minutes before watching the video and could not figure out how to put it together. So don’t give up, watch the videos and find the one that shows you how to put it together. It is worth figuring out! Once I got it on the can, it was so easy to use. My wrist didn’t get tired or sore. I have carpal tunnel and this is a great product for that.

Love these. Bought them to use with Scotchguard, also use them for spray paint. They have fit every can I've tried them with (probably 4 or 5 different brands). They're a little difficult to put on; I put the can face down on a hard surface and, using steady pressure, snap the grip onto place. (I do this on a surface that I won't mind if it gets sprayed, JIC). On the upside, it's a snug fit, so the can doesn't move easily and cause the nozzle to misalign or spray the inside of the handle; but it's loose enough to easily turn the can if I want to. It's easy to take off, but doesn't fall off. The trigger doesn't require a lot of pressure, but it also isn't prone to accidental spraying. The trigger is big enough to use three or four fingers, which helps with fatigue; especially for my wife's small hands. And the spray pattern has a natural feel, much more so than just using the spray nozzle on the can itself. I wish I'd had these from the very first time I used a spray can. When I paused a project, I could just turn the handle to block the nozzle and prevent accidental spraying. Added bonus, my index finger didn't get paint all over it, like has happened to me several times before. (Don't know if that's relevant, I might just suck at using spray paint.)

Great product. Fit on the spray can very snug. Nice large comfortable grip and fantastic trigger.

These are very comfortable to use and very effective at spraying different brands of spray cans. They make spray painting so much easier and cleaner, since you won't be getting the paint all over your fingers. You're able to control the spray much better too compared to using your finger. I have also used them on other spray can products like epoxy remover. The only drawback so far is that the red cap on top will pop off pretty quick. I've super glued them in place, but it still pops off. I tried E6000 and we'll see if that holds. It doesn't appear to affect the functionality of the device, but I'm deducting two stars because it doesn't bode well for the durability of the device. Notably, this one performed way better than the Rust-Oleum branded one I found at Home Depot. It was slightly more expensive, seemed sturdier, and I figured it would outperform these, but I had the exact opposite experience. I returned that one.

Really great product easy to use saves paint, sprays, thin and consistent, save your finger by this product