1. Size: 5/8" & 3/4" 2. Waterstop hose end connector, hose quick connector 3. Material: ABS+PP 4. With waterstop function 5/8" & 3/4" waterstop hose connector, hose quick connectorMaterial: ABS+PPInner packing: Blister cardOuter packing: Carton ( 68x44.5x28.5cm/240pcs )CBM/CTN: 0.086220GP: 78,720 PCSMOQ: 3,000 PCS 5/8" & 3/4" waterstop hose connector, hose quick connector