... Size: 1/2", 3/4", 1", 1-1/4", 1-1/2" Material: brass Processing Technique: Forging Item: quick couplingSize: 1/2", 3/4", 1 ... ", 1-1/4", 1-1/2"Material: brassProcessing Technique: ForgingItem: fast fitting ... to be satisfied. Our company warmly welcomes vast old and new customers from all walks of life come by person or ...