This Garden Hose Adapter include 2Pcs 3/4" F*F Swivels, 2Pcs 3/4" M*M Nipples, 6pcs Washers
Thread : 3/4" GHT double female hose connector double male hose connector
Garden Hose Connector
Material: Solid Brass , leak free
If you have any slightest problem with these products,we will 100% refund to you or replace a new set for you