DEWALT D55040 Quadraport Air Line Splitter with Regulator

• Factory tested to assure leak-free operation
• 4 universal push-to-connect couplers for ease of operation
• Liquid-filled gauge for durability and more accurate reading closer to job site
• High-flow regulator for increased performance
• Can operate at two different PSI settings at the same time for a wider variety of applications

This unit is well constructed and does what it intended to do. The only downside is the handle which is very close to the fittings and makes it somewhat difficult to snap them on and off. Not a dealbreaker by any means, though.

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Dewalt won't let you down with this one. It's very ruggedly built and well thought out. Actually has an oil filled regulator guage. This is the perfect solution to getting and keeping air to multiple nailers without having to connect and disconnect all the time.

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Great product, comes with the 3/8" connector on it but also comes with the standard 1/4".

Pro's: easy carry handle, four ports 2 incomming pressure 2 regulated pressure, ruged

Con's: the guard on the pressure guage makes it difficult to read.

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I think this is the stmartest idea. You use this if you don't always want to change your settings on your compressor. I find this unit ideal for that. I can use my compressor for any project, but when I need a specific pressure, I pull this unit out, which I have preset already with a specific pressure from the last time I used my air tool and no need to go and adjust the compressor .. very good idea.. thanks

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I run an import business that we import European antiques. Over the years our restoration shop has fluctuated in staff size and we were operating only of a single air line. I purchased this unit so I could quickly reroute some air lines and allow for multiple guys to tap into the air tank. The thing I like about this is that I can set my tank at 110 psi and if one of my guys need to lower the psi for some nailing they can just switch their hose at the Dewalt regulator. As always it feels very solid and should be able to work in a worksite environment. The only criticism I have about the piece is the the gauge. The adjustment knob works fine but the plastic "x" that covers the regulator makes it a little difficult to quickly read the pressure and I really just do not understand why it is there. Seems like it would have been a better decision to just have an extra layer of plastic so visibility was better. Besides that small design flaw I am pleased with this purchase.

Ingersoll Rand 231P32 Protective Tool Boot

• Keeps tools clean and protected
• Bright red color makes it easy to locate your tool in a busy shop

I purchased my first IR-231 impact off of a SnapOn truck I spotted at an auto dealership in 1980, after my SnapOn impact had greatly lost performance in six months time. With it, I purchased a solid blue Ingersoll Rand protective cover very similar to this one I even received a serial numbered A.J. Foyt four time Indy winner commemorative knife in the deal (that I still have safely put away). Over the next thirty years my impact saw plenty of use, but never daily in any shop use. It still works great and looks good mostly due to that Ingersoll Rand protective cover I put on it all those years back and the great Ingersoll Rand quality. It has fallen to the concrete numerous times and been dragged around on concrete, but the old solid dark blue Ingersoll Rand protective cover has kept it looking good, and the drops apparently caused no damage due to the small cushioning allowed by the cover.

That old cover was really showing its age after thirty years, but it was still doing the job it had always done. When I pried and slid it off, my 1/2-inch IR-231 still looked fairly new after cleaning it up. I had just purchased a new 3/4" impact and I wanted a cover for it and, as I looked at Amazon for that one, I decided to see if there was one for my old IR-231. Almost surprised to find a new Ingersoll Rand protective cover for such an old impact, I found two one in transparent blue, and this one.

In the Amazon picture this red cover appeared solid but it is a transparent red. I had also noticed two holes on the transparent blue cover toward the upper front of the cover, as placed on the tool. My old cover didn't have those two openings, and I thought this red cover wouldn't have them either looking at the picture. This red cover does have those two openings also. I have no idea why they were added, but I now know there is no difference in the blue or red Ingersoll Rand covers offered here except price and color, and a different Ingersoll Rand logo imprinted on the cover.

As for installation, the fit was just as snug as my old original cover. It was about 80 degrees Fahrenheit when I was putting it on and it wasn't difficult to install and fits nice and tight. I didn't use anything but my hands and fingers to slide and pry it into position on my clean impact.

I have to say the new transparent cover has dressed up my old IR-231 nicely, and it matches the red backing plate where the serial number/model number information and the pin greaser port are, and it has the proper opening for that grease port. In the reversing and power switch area, it has slightly larger openings than the 1980 year model cover had but nothing I can see to cause any complaint. I still can't understand those two added dirt collecting openings, but they don't appear to be any real problem either. The material used also appears to be the same so, transparent blue or red, you won't go wrong with one of these protective covers.

Of note the IR-231 was about $180 in 1980 but the SnapOn dealer did give me a trade-in credit for my malfunctioning SnapOn impact. You can find a new Ingersoll Rand 231 here at Amazon for much less and you can count on it being a great reliable tool with little maintenance especially with one of the Ingersoll Rand protective covers.

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There isn't much to say. The charge of $9.00 is alot for this little peice of plastisized rubber. It is difficult to put on, but once on, it does its job. Is it important to have the boot? Probably not. But, if tools are important to you, why not protect them so they can give you their best service.

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Perhaps a review is not really needed for such a simple product but here's mine anyway. This rubber tool boot goes over your IR air ratchet. This is NOT a universal fit so please be sure you order the correct one for your particular model.

You may wish to heat it slightly with a hair dryer or apply a but of dish soap to make it easier to slip over the tool. I did NOT do that and had a but of a time getting the thing on. Once "installed" it does fit well and certainly protects my new ratchet as I'd hoped.

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This is a great cover to protect the tool. Just drop it in boiling water for a couple of minutes then it will slide right on. Keeps the tool clean and provides some protection against drops.

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i had one of these for years. when my unit failed after 30yrs. I replaced it with this new one.