Yellow Jacket 21048 Plus II Refrigerant Hose – 48 Inch, 1/4 Flare Fittings, Yellow, 4000 PSI Burst, Nylon Permeation Barrier For CFC/HCFC/HFC

About This Product

If you're an HVAC tech, you know Yellow Jacket is the go-to brand for reliable refrigerant hoses.

This 48-inch Plus II hose in bright yellow has 1/4-inch flare fittings on both ends, so it works with most manifold gauges and service ports.

The nylon permeation barrier meets SAE J2196 standards, which means it keeps CFC, HCFC, and HFC refrigerants from seeping through the hose wall – and it also resists moisture migration that can contaminate expensive refrigerant.
Rated for 4000 PSI burst pressure and 800 PSI max working pressure, with a solid temp range from -20°F all the way up to 180°F.

Minimum bend radius is 6 inches, so it's flexible enough to route easily without kinking.

Built tough, lasts long, and does exactly what you need it to do in the field.

No leaks, no worries.