40396-120 Standard Refrigerant Charging Hose Set 3x300cm (120")Professional Grade 5 standard refrigerant charging hose set. Set of 3 x 300cm (120") hoses with 1/4" SAE fittings. Working pressure 600 PSI, burst pressure 3000 PSI. Knurled brass nuts for easy finger tightening. Crimped with 8-segment dies for secure fit and maximum durability. Suitable for A1, A2L, and A3 refrigerants. EPA, SAE, and UL compliant.Key Features: Grade 5 professional quality hoses Standard hose construction Set of 3 x 300cm (120") extended-length hoses Working pressure: 600 PSI (41 bar) Burst pressure: 3000 PSI (210 bar) 1/4" x 1/4" SAE fittings Knurled brass nuts for easy tightening 8-segment crimped dies for durability Suitable for A1, A2L, A3 refrigerants EPA, SAE, UL compliant Specifications: Length: 300cm (120" / 10 feet) each hose Quantity: 3 hoses (Blue/Yellow/Red) Fittings: 1/4" x 1/4" SAE Grade: 5 (professional quality) Type: Standard hose Working Pressure: 600 PSI (41 bar) Burst Pressure: 3000 PSI (210 bar) Nuts: Knurled brass Crimping: 8-segment dies Refrigerants: A1, A2L, A3 compatible Compliance: EPA, SAE, UL approved Applications: Extended-reach refrigerant service Commercial HVAC installations Rooftop unit service Large commercial refrigeration systems A2L refrigerant systems (R32, R454B, R1234yf) A3 refrigerant systems (R290, R1270) Multi-level building HVAC service Benefits:Grade 5 quality ensures professional performance and durability. Extended 300cm (120" / 10 feet) length provides greater reach for commercial installations and rooftop units. Working pressure of 600 PSI handles all common refrigerants safely. Knurled brass nuts allow easy finger tightening without tools. 8-segment crimped dies provide secure, leak-free connections for maximum durability. Suitable for modern A2L (mildly flammable) and A3 (flammable) refrigerants as well as traditional A1 refrigerants. EPA, SAE, and UL compliance ensures professional-grade quality and refrigerant containment. Colour-coded hoses (Blue/Yellow/Red) prevent connection errors.Grade 5 standard hose set 3x300cm (120"). 600 PSI working, 3000 PSI burst. 1/4" SAE, knurled brass nuts. A1/A2L/A3 compatible. EPA/SAE/UL compliant.