Ritchie Engineering Co., Inc. / YELLOW JACKET 22985 PLUS II Hose with SealRight Low Loss Anti-Blow Bac

These are the best hoses to use for HVAC there is literally no refrigerant lose and no blow back taking off your hoses has never been so easy. I highly recommend this product, the seller I went through was also amazing and the even had my package here earlier then expected. On a holiday weekend none the less my money was well spent

Good quality!

Works well. Does as listed. Hold Freon and prevents loss to atm. Easy to put on and off. Would recommend.

Love the low loss fitting, it has a very minimal loss of the refrigerant and bigger turn dial makes it easy and fast to on and off the service valves

They don't leak at all. They definitely save you from losing refrigerant. You don't need a ball valve ether. The ends hold the pressure inside the hose.

Very good only returned because I bought a field piece that came with ball valve manifolds

I read that they was 6 ft but I received 5 ft.

Good price and value