Product details Points:1. Premium Material: Crad from robust and ble solid bra, this adapter boasts wear resistance and reusability. Its high strength es it resilient against high preures and temperatures.2. Extensive Application Range: This R1234YF to R134A adapter converts R134A to R1234YF, enhancing work efficiency. It finds widespread in 3-way R1234YF/R134A AC manifold instruments and car R134A charging hoses.3. Exquisite Craftsmansh: Featuring a sleek finish, this adapter is heat-resistant, rust-proof, erosion-resistant, and capable of withstanding high preures without breaking.4. Easy Installation: The adapter’s rubber seals and precisely threaded design prevent leakage, ensuring an improved seal. Its sightforward installation and removal proce is convenient for mounting on your car’s AC system.5. Convenient Portability: This R1234YF to R134A adapter serves as an eential connector for your car’s refrigerant system. Its compact and lightweight design allows for easy nsport, saving you time and energy.Specification:- Material: Aluminum/Copper- Application : Auto Repair- Applicable Scene: A/C Refrigerant ChargingPacking List:- Option A: Low Preure QuiConnector + R134 to R12 Low Preure Adapter- Option B: 90-Degree Elbow QuiConnector + R134 to R12 Low Preure Adapter- Option C: Low Preure QuiConnector + High Preure QuiConnector + R134 to R12 Low Preure Adapter + R134 to R12 High Preure Adapter- Option D: Low Preure QuiConnector + High Preure QuiConnector + R134 to R12 Low Preure Adapter + R134 to R12 High Preure Adapter + Puncture Bottle Opener (Pointed Head) + Puncture Bottle Opener (Flat Head) + Aluminum Alloy Vae Core + R134 External Thread Adapter