Double male hose connectors(pack of 5) universal fit all brands : Amazon.co.uk: Garden
C.K G7907 Brass Double Male Hose Connector ½" – W Hurst & Son (IW) Ltd
Hozelock Double-End Male Hose Connector - Screwfix
Skypermit Hose Connectors Garden Hose Accessories Set for Indoor Outdoor Tap,6 Hose Quick end Connector,1 Y Valve Water Tap Splitter,1 Double Male Hose Connectors,1 Hose Tap Connector(3/4" & 1/2") : Amazon.co.uk: Garden
Plastic Double Male Hose Connector - UK Delivery
BR-Vie Hose Connector Set of garden hose connectors. nozzle, quick connector, waterproof connector, double male connectors, 1/2 and 3/4 inch size tap - Garden Equipment Review
CaLeQi 2PCS Double Male Hose Connectors & 4PCS End Quick Connectors for Hose Pipe fitting 1/2" Plastic Tap Connector : Amazon.co.uk: Garden