Johnson Controls F-300-27

Johnson Controls F-300-27 is a rugged barb coupler designed for dependable 3/8 inch to 3/8 inch hose connections. This 3/8 X 3/8 barb configuration delivers a secure, leak-free inline connection for automotive, HVAC, and industrial systems.

Built for durability, the F-300-27 features a sturdy barb design that grips hoses tightly to minimize slippage and maintain steady flow under typical operating conditions. Its compact form fits tight spaces while delivering reliable performance in demanding environments.

Key benefits

• 3/8" barb inlet and outlet for standard hose sizing
• Durable, corrosion-resistant construction for long life
• Secure, tool-free installation with reliable grip
• Compatible with common 3/8" hose materials
• Ideal for automotive cooling, HVAC lines, and general industrial fittings

Upgrade your fluid handling with this Johnson Controls component and enjoy consistent performance and a tight seal across applications.