Mastercool 59136 2-Way Heavy Duty Brass Manifold Gauge Set with 3 1/8" Silicone-Dampened Gauges and 1/4" SAE Fittings for R410a, R22, R404A - U.S. Assembled & Tested with 36" Hoses

This is made great. No leaks. The gauges worked fantastic. After watching some YouTube videos I was able to fix my air conditioner myself. Someone recommended shut offs here. I don’t. I bought some and didn’t use them. Not necessary. I just used this kit and a tap for the Freon found here. gohantee R134A Can Tap,... https://www.amazon.com/dp/B085VYKR87?ref=ppx_pop_mob_ap_share My ac uses R22 and this worked great. It’s up and cooling again. It’s going to get even better though. I put a 4 oz can of stop leak Freon and a 15 oz can of Freon in it. The blue gauge needs to get to 75-80 so it can be much better than this. For this price you can have an American made tool and check your ac even if it’s working. If it’s low and you fill it yourself your bills will go way down. I love this thing. So great to know I can fix acs for the price of Freon now that I have this. Can’t wait for my new can to show up so I can use this to make my ac work way better than it is now. It went from not being able to cool. To working well. But having this I know it’s very low and can be much better. This can save you a ton. It’s something you need but might not even know it. If paying people a ton of money to do something simple isn’t your thing pick this up. Check out You Tube too. Depending on your situation you may need a vacuum. I may have benefited from one. But this and Freon seems to be working well enough I don’t think it’s necessary.

They are of good quality fit.good and do not have any air or gas leaks, but they had some scratches in the clock area as if they had been previously used. And easy to storage

Works perfectly. No problems.

Good quality. Worked as described so far. US made. Will update later for long term use.

Good value for decent quality gauges and hoses with low loss fittings.

Pros....Easy to read, hoses have enough length for easy positioning. This unit not real high end but it does the job. The connection sit secure so no leaks. The hose seems to be of good quality for DIYer and Pros, it a nice set of gauges.Cons....Manifold nipples should be a little farther apart from each other. Kind of difficult to screw/ unscrew from the manifold.

Great job Amazon/seller-not! The picture on Amazon doesn't match the actual product thats sent. Pic on Amazon shows a red gauge with a 410a range up to 160 and no sight glass. The gauge set i received has a sight glass and the 410a range only goes up to 70. Model number in the ad is the same number on the package I received. The seller is using the wrong picture. I ordered a yellow jacket brand.Do not buy this gauge set-model 59161-if you're using R410a. The temperature only goes to 70°. It should have a high temp of 160°.

The media could not be loaded. Firstly, I didn't have any problems with leaking like other folks had...maybe I got luck but I had no issues. I hand tightened everything down and it was perfect.The quality feels solid too, just like the professional manifold set for cars I got from my work. The gauge is nice and steady, no bouncing or flicking.It fit our R410 perfectly as well, I didn't have any trouble threading it on.Double check your units, but our low pressure line (blue hose) went to the higher of the two fittings! Also as far as storage goes, I just keep the yellow end attached to the tank with all valves closed, including the one from the tank, and tuck the rest into a box.Given the troubles others are having, maybe I just got extremely lucky, but I'm one of those folks that, if I didn't have bad luck, I'd have no luck...Anyway, I recommend this set. Got our aAC up and running in literal minutes. We over heat so easily and have pets, so this probably saved our pets lives, and us a lot of misery.