Pressure Relief Valve for R134a Freon Cylinder – 1/2" Thread – Gold Aluminum – 1 Piece

🔧 General Description: Easily open your R-134a refrigerant gas cylinders with this professional automotive air conditioning refill valve. Designed for demanding DIYers, it ensures a tight, secure, and leak-free connection—ideal for DIY air conditioning recharging. 📊 Technical Specifications: Material: High-quality aluminum (lightweight & robust) Thread: 1/2″ (cylinder inlet) + 1/4″ SAE (outlet to refrigerant circuit) Dimensions: 6 cm × 3.5 cm Color: Elegant metallic gold Safety: Integrated anti-leak valve + manual override via punch Contents: 1 refrigerant valve (no additional accessories) ⚙️ Installation: Intuitive 2-step installation: firmly screw the 1/2″ thread onto the R-134a cylinder, then connect the 1/4″ SAE fitting to the refill hose. No special tools required — everything snaps together quickly and securely. 🎯 Operation: Manually activate the valve for controlled and precise flow. Perfect for precise top-ups, pressure diagnostics, or partial drains. Saves time, zero waste, total control — just like a pro. ℹ️ Other information: 100% brand new product, reinforced metal construction for maximum durability. The gold tint may vary slightly depending on the screen — the quality remains the same. Universally compatible with standard R-134a bottles and common automotive air conditioning systems.