3 Piece 72" A/C Hose Set with Automatic Shut Off Valves MSC45372 Mastercool

Features and Benefits:

• These heavy duty hoses stand the test of time
• Knurled brass nuts make finger tightening easy
• 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 of 3000

Crimped with 8 segment dies for secure fit and maximum durability. Nylon barrier models meet EPA, SAE and UL standards for containment of refrigerant.  Standard hoses are an economical alternative.