A,1/2 3/4" Thread Quick Connector Brass

Describe:Brass threaded connectorConnection size: 1/2 、3/4"1/2 thread: about 20.5mm in diameter3/4 thread: about 25.5mm in diameterConnect garden hose 1/2 3/41/2 hose: inner diameter is about 12-13mm3/4 hose: the inner diameter is about 17-19mmEuropean standard thread,16mm nipple connector,in line with international standards.The garden hose connector is precisely designed to be durable and water-proof.Features-color: yellow-silver platingMaterial: brass.Safe and necessary home gardening tools.Packaging: 1pc