The Rothenberger Standard Series Hoses are designed specifically for R410A applications, featuring a set of 3 hoses, each measuring 4.9 feet in length with a 5/16" SAE connection. These hoses are constructed from high-quality materials to ensure durability and reliability under pressure. They are ideal for HVAC professionals looking for efficient refrigerant transfer solutions. The hoses comply with industry standards, ensuring compatibility with various refrigerant systems. Each hose is designed to withstand high pressure, making them suitable for both residential and commercial applications.