Estink 3pcs 150cm Refrigerant Charging Hose Set 1/4in Standard Hoses 1/4in SAE Hoses /4in Female Fittings for R12 R22 R502 with Brass Connectors Color Coded for AC Systems

Features: Color Coded for Easy Identification: The set includes three 150cm/59.1 inch hoses in red blue and yellow for quick recognition. the red hose is for high pressure blue for low pressure and yellow for refrigerant bottle connections. this smart color coding system helps technicians avoid errors and speeds up the charging process. Ideal for Hvac Applications: Great for air conditioning systems and refrigeration units these hoses offer easy operation thanks to their high pressure proof and color coded design. whether for repairs maintenance or installations this set is a must have for professional technicians. Easy Connection & Convenience: Each hose features standard 1/4in brass fittings for seamless attachment to gauges quick couplers and vacuum pumps. the generous 150cm length provides flexibility during refrigerant charging tasks reducing the need for constant repositioning of equipment. Versatile & Professional Grade: Engineered for hvac professionals these hoses are compatible with r12 r22 and r502 refrigerants. the anticorrosion and low fluid proof design ensures long term reliability while the sturdy construction prevents leaks and accidental damage even under frequent use. Durable: These refrigerant charging hoses are made with bonded nylon resins and reinforced with copper and pvc materials ensuring exceptional durability. with a maximum working pressure of 500 psi they are designed to withstand rigorous use while maintaining excellent sealing performance. the brass 1/4in female fittings on each end provide secure connections. Spec: Material: Copper, PVC Weight: Approx. 607g / 21.4oz Colors: Blue, Red, Yellow Length: 150cm/59.1in Package List: 3 x Refrigerant Charging Hose

• Color Coded for Easy Identification: The set includes three 150cm/59.1 inch hoses in red blue and yellow for quick recognition. the red hose is for high pressure blue for low pressure and yellow for refrigerant bottle connections. this smart color coding system helps technicians avoid errors and speeds up the charging process.
• Ideal for Hvac Applications: Great for air conditioning systems and refrigeration units these hoses offer easy operation thanks to their high pressure proof and color coded design. whether for repairs maintenance or installations this set is a must have for professional technicians.
• Easy Connection & Convenience: Each hose features standard 1/4in brass fittings for seamless attachment to gauges quick couplers and vacuum pumps. the generous 150cm length provides flexibility during refrigerant charging tasks reducing the need for constant repositioning of equipment.
• Versatile & Professional Grade: Engineered for hvac professionals these hoses are compatible with r12 r22 and r502 refrigerants. the anticorrosion and low fluid proof design ensures long term reliability while the sturdy construction prevents leaks and accidental damage even under frequent use.
• Durable: These refrigerant charging hoses are made with bonded nylon resins and reinforced with copper and pvc materials ensuring exceptional durability. with a maximum working pressure of 500 psi they are designed to withstand rigorous use while maintaining excellent sealing performance. the brass 1/4in female fittings on each end provide secure connections.