2 PCS R1234YF Quick Couplers Kit, R1234YF to R134A Refrigerant Conversion Adapter, High Low Side Hose Fitting Connector for Car Air Conditioning System AC Charging (Gold)

Product Item: 2 PCS R1234YF Quick Couplers KitFeatures:​✔ Enables easy conversion between R1234YF and R134A refrigerants​✔ Made of high quality brass with gold finish​✔ Includes 2 piece set red high pressure and blue low pressure couplers​✔ Equipped with ball lock design and rubber seals​✔ Standard 1 4 SAE fittings for wide compatibility​✔ Automatic closing function for convenient use​Function:​● Facilitates car air conditioning system AC charging​● Supports refrigerant recharge and diagnostic checks​● Enables recovery work for AC maintenance​● Ensures secure connection during AC operations​● Works with AC oil injectors for versatile use​Specification：​◆ Color: Gold​◆ Material: High quality brass​◆ Quantity: 2 pieces​◆ Fitting size: 14 SAE​◆ Design: Red high pressure and blue low pressure couplers​◆ Feature: Sturdy durable and easy to store​Easy Installation:​Simple to install without complicated tools. The knurled grip ring enhances handling making it easy to attach to charging equipment. Automatic closing function simplifies installation and removal ensuring quick and efficient use for AC chargingPackage Includes: 1 x red high pressure R1234YF quick coupler 1 x blue low pressure R1234YF quick coupler

• Conversion Function: The R1234YF to R134A quick couplers enable easy conversion between refrigerants, ideal for car air conditioning system AC charging. Facilitates refrigerant recharge, diagnostic checks, and recovery work, meeting essential AC maintenance needs with reliable performance.​
• Universal Compatibility: These quick couplers kit work with most R1234YF car AC systems. Compatible with 3-way manifold gauges, AC oil injectors, standard charging hoses, versatile for various vehicles.
• Premium Construction: Made of high-quality brass, these gold quick couplers are sturdy and durable. Thicker design withstands high pressure and temperature, ensuring long-term use in daily AC maintenance and harsh conditions.​
• Secure Connection: The quick couplers kit adopts ball lock design and rubber seals to secure tight connections. Automatic closing function eases installation and removal, delivering reliable sealing for AC charging and diagnostic work.
• 2-Piece Kit: Includes red high-pressure and blue low-pressure couplers. Standard 1/4" SAE fittings fit most charging equipment, providing complete components for efficient AC charging. Compact and easy to store, a practical tool for car AC maintenance.