Mastercool 45372 - Hose A/C Set 72in. Red/Blue/Yellow

These heavy duty hoses stand the test of time. They are available in a wide variety of lengths. Nylon barrier models meet EPA, SAE and UL standards for containment of refrigerant.

Standard hoses are an economical alternative.

Knurled brass nuts make finger tightening easy. Crimped with 8 segment dies for secure fit and maximum durability. All are available in sets and individually. Sets include one blue, one red, and one yellow hose. Tested for working pressure of 750 psi and burst pressure.