Aupoko R1234YF Refrigerant Charge Hose Kit, 1/2’’ Acme Left Hand Self-Sealing Can Tap Opener, R1234YF Low Side Quick Coupler and Pressure Gauge for Car and Home A/C Refrigerant System

As seen in the picture, it will fit left hand bottles no problem and I was able to successfully recharge my cars Aircon. This is not an advertisement for AC pro but I it work perfectly well with their bottle.I'm taking a star off as if you connect one side of the unit without having the other secured gas will flow this I think is a little safety concern.Apart from that gauge worked perfectly well and I filled the car less than in ten minutes with no issues. Pro tip: keep shaking the bottle to make sure all the gas has moved from it into your car.

I read you need a different one for purple gas bottles to blue gas bottles. You don't. I bought this as I had blue gas on my old car. This came and wouldn't screw on due to the thread being poor quality. Took my old one off the blue can, screwed straight on the purple can.

The threads are weak

I purchased this hose along with two Car Aircon R1234YF canisters which were matched together on the Amazon site. On attempting to use these together the thread on both hose and canister was found to be different. If you had managed to bodge them together it would be very dangerous. To be fair this hose appeared to be well made and would do the job intended with the correct canisters but in my case I had to return the whole lot. Thankfully I got away without hurting myself.

Thread is left handed it appears cans are right handed so won’t even go on

Do not buy this - get the proper high and low pressure system gauges, vacuum pump, plus trigger system so you can manage exactly how much you put in.

At no point in the description does it state you can’t use it just for pressure testing the a/c. If you do attach it the the a/c to test the system. It just allows air con gas’s out cartridge end. Which in my book is illegal. Sending back for a refund.

No use as left hand thread but gas canisters are right hand 😩

This Aupoko R1234YF Refrigerant Charge Hose Kit worked great with one exception. When I first hooked it up to the R1234YF can, and started to recharge, the hose to can was leaking badly. I figured it needed to be screwed down more firmly. The can was screwed down extremely tight which solved the leaking. The rest went very easily just watch the gauge and remove when full. THANKS!!!

No sirve, no se ajusta y se pierde todo el gas incluido el de la botella

Es paßt nicht überall drauf sollte man genau hin schauen .Sonst superDanke!!

Bought this for my 2018 Honda Civic, the side that screws onto the can of refrigerant does not scree on properly and leaks, and the side that attaches to the low pressure valve has no way to secure onto it, Also the Guage doesn't work either, this product is faulty. so it essentially is a paper weight.DO NOT BUY!

Ich hab das Angebot von Amazon Füllschlauch und Kühlflüssigkeit zusammen gekauft. Doch der Füllschlauch passte leider nicht wirklich, und die ganze Kühlflüssigkeit ist leider ausgelaufen.Anscheinend ist der Füllschlauch überhaupt nicht für Dosen die nicht von alleine abdichten. Also dieser Füllschlauch ist auf der Dose A/C Doctor R-1234YF undicht.Warum werden überhaupt Produkte zum Kauf angeboten, wenn die zwei Produkte zusammen nicht wirklich verbunden werden können.Auf der Dose steht auch nichts genaues geschrieben.Schade.