10x Schrader Access Valves 1/4" Copper Tube Compressor Service Valve ❄️ For Fridge Freezer R600a R290 R404a R134a. Refrigerant gases:R600a • R290 • R404a • R134a. 10x Schrader Access Valves (1/4", 10cm, 6.3mm OD).
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