nilight 4-Way A/C Manifold Gauge Set For R1234Yf R134A R404A | Automotive Hvac Diagnostic Gauges Refrigerant Recharge Kit With Adjustable Couplers 5FT

Multifunctional AC Gauge Set: professional automotive air conditioning diagnostic manifold gauge set will compatible with R1234yf R134a R404A refrigerants, perfect for car HVAC diagnostic check, vacuuming, refrigerant recovery and recharging work. You can easily enjoy the DIY operation process at home4 Color-coded Hoses: Blue for low, red for high, yellow for refrigerant charging, and black for vacuuming. 5 FT hoses are made of PVC with four reinforced layers to work with daily pressure up to 800 psi (4000 psi burst pressure). And the hose interface is equipped with anti-slip sealing gaskets that prevent loosening during operation, greatly reducing the risk of leakage and wasteHigh precision Gauges: Upgraded durable gauge shell, with rubber coating for slip and drop resistant. The calibration screws ensure ±1.6% accuracy, and Fahrenheit degree unit is easy to read, gauge rated 550 psi (red) and 260 psi (blue) max pressure. Plus, the sight glass design allows you to see the flowing liquid refrigerant during fillingBuilt to Last: The manifold gauge assembly is easy to assemble and operate, made from solid brass, aluminum, ABS and rubber, ensuring strength and longevity. Equipped with a storage box to properly store the manifold gauge kit for easy carrying or next usePackage Included: Storage box, 4 way gauge, 4 pcs hoses, 2 pcs R134a adapters, 2 pcs R1234yf adapters, universal can tap and R1234yf can tap, 1/4'' to 1/2'' adapter, valve core wrench, dual screwdriver, repair parts box, manual