Gates G45580-1010 Polar Seal Male SAE Tube O-Ring Coupling with R134a Service Port

The Gates G45580-1010 Polar Seal coupling is a premium male SAE tube O-ring nut swivel fitting designed for automotive air conditioning systems. This professional-grade coupling features integrated R134a service port access, making it ideal for modern refrigerant systems in vehicles and mobile equipment.

Key Features:

• Male SAE tube design with O-ring seal for leak-free connections
• Swivel nut configuration allows for easy installation in tight spaces
• Integrated R134a service port for convenient system charging and diagnostics
• Polar Seal technology ensures reliable sealing in extreme temperature conditions
• Manufactured by Gates, a trusted name in automotive fluid transfer systems
• Designed for professional HVAC/R technicians and automotive repair applications

This coupling is engineered to meet the demanding requirements of modern air conditioning systems, providing secure connections that maintain system integrity and prevent refrigerant loss. The swivel nut design reduces installation time and allows for proper torque application without twisting connected hoses or lines.