Gates RLA 1-Fiber Braid Return Line & Low Pressure Hose - 3/8in x 550ft (250 psi)

What you get with this Gates part is a 550-foot roll of 3/8-inch diameter hose. It's constructed with a single layer of fiber braid reinforcement, making it suitable for low-pressure applications like return lines in cooling systems or other fluid transfer needs. This hose is rated to handle up to 250 psi, which is a solid working pressure for many non-critical fluid lines.

This type of hose is often used by mechanics and fabricators when they need to create custom fluid lines or replace sections of existing low-pressure rubber hoses. The generous 550-foot length means you'll have plenty to work with for multiple projects or longer runs, and you can cut it to the exact length you need. It's a well-built option for general-purpose low-pressure fluid transfer where reliability is important.