... 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 ... : fast fitting Size: 1/2", 5/8",3/4",1",1Code: 020454Material: brassProcess: forging O-ring: NBR Body: forgedShape:reducingHead code: squareType: couplingBrand ...