Your cart is empty.
Your cart is empty.Product Description
Made of brass, with high hardness, not easy to burst, quick connection and strong corrosion resistance.
45-degree adapters +straight adapters,Suitable for R410a small split air conditioner and HVAC refrigeration service.
1/4-inch external thread *5/16-inch internal thread adapter.
Fred Garvin
2025-05-24 12:08:02
My sister had me install a mini split A/C unit at her office. It was a DYI unit but unfortunately it required a vacuum be pulled to clear the lines and my automotive gauges did NOT fit. I searched hi and low for an adapter locally and wasn't able to find one. I was at a loss and left the unit sealed and ordered these. Well they worked like a champ. No leaks and held vacuum just fine. If you find yourself in need of an A/C vacuum adapter these fit the bill.
Oliver Doyle
2025-04-09 09:48:29
These were just what I needed to adapt a R134a manifold gauge set to my R410a mini split service port. I can’t speak for longevity as I only used one of the fittings one time, but for a DIY one-time use or infrequent use, these were perfect. Probably not for the everyday pros…
Kerri Humphrey
2025-03-05 13:31:55
Worked great
Gjb2009
2025-03-04 09:46:21
Used during my self mini split install to connect my manifold gauges, can't speak to the long term quality as I'm a home user but if you're installing mini splits your self they work perfectly
allgoodthanks
2025-01-05 10:00:14
Got everything in there for mini split installation, so don't buy the adapter, the adapter came with the unit is in the bag it's straight without the bent angle so yes it's there.
Thomas M.
2024-11-13 17:06:34
Worked perfectly for the job. Everything is up and running great.
Jack G.
2024-11-12 10:26:54
Exactly as advertised. Fit my gauge hose and my mini split manifold.
Recommended Products
$108.51
$ 51 .99 $51.99