Mastercool 83603 R1234YF Charging Hose 60-Inch Red 12mm-M x 12mm-M

The Mastercool 83603 is a professional-grade 60-inch red charging hose specifically designed for R1234YF refrigerant service applications. This high-quality hose features nylon barrier construction and 12mm male fittings on both ends, meeting SAE J2888, EPA, SAE, and UL standards for refrigerant containment.

Key Features:

• Grade 5 hose with nylon barrier construction for high-pressure applications
• Working pressure: 800 PSI, burst pressure: 4000 PSI
• Crimped with 8-segment dies for secure fit and maximum durability
• Knurled brass nuts for easy finger tightening
• 12mm male x 12mm male fittings
• 60-inch length provides excellent reach for automotive A/C service
• Red color for easy identification in manifold gauge sets
• Suitable for A1-A2L and A3 refrigerants

This professional charging hose is built to meet stringent industry standards and is ideal for use with R1234YF manifold gauge sets in automotive air conditioning service and repair applications.