VIVOHOMER134a Self Sealing Can Tap Opener for R134a Refrigerant with Tank Adapter for 1/4" and 1/2" AC Charging Hoses for Refilling Automotive Air Conditioning Systems

It came on time as expected and to spec.

This works great and I'm very happy with it. Used once already to recharge a coolant system.

Very easy to use..

Delivered on time and undamaged. Good item and easy to use.

I finally depleted my supply of 134a that had the original pierce style top. I ordered this tap because all the cans being sold now are the self sealing type which require a flat plunger instead of pointed. Other than that this new can tap looks functionally identical, just with a different plunger. It includes an adapter for 1/2 hoses but my manifold hoses fit directly to the taps 1/4 fitting so I won't be using that adapter. My old tap was reliable and I anticipate this one will be too since it appears to be the same product. I haven't had the need to use it yet but now I'm prepared to work with the new style cans.

I wanted to recharge my truck A/C this weekend, and needed this part - it just showed up in the mail this afternoon. The new non-piercing cans require THIS valve. And the add-on adapter is more valuable than you can imagine. My gauges were belly-up, so I borrowed a friend's set. The little extra adapter not only allowed me to use the borrowed gauges, but it also fit my vacuum pump - not being able to use the pump would have stopped me cold (no pun intended). Today, these parts would have been worth two-and-one-half-times the asking price. If you don't have one, buy this one. Then you can be like me in my truck: cool as a cucumber!

Using the VIVOHOME R134a Self-Sealing Can Tap Opener was a breeze. I appreciated how straightforward it was to recharge my vehicle's coolant. The T-handle design made it easy to connect and disconnect, ensuring a secure fit every time. Plus, the included hose adapter was a great addition, allowing compatibility with various HVAC hoses. The durable brass construction gave me confidence in its longevity, and the leak prevention features worked flawlessly. Overall, a solid choice for anyone looking to maintain their automotive air conditioning system hassle-free.

Do not waste your money on this valve. It just don't work...