1/2" 3/4" Hose Connector Garden Water Join Tap Adaptor Coupler Adapter Female | eBay
garden/patio watering, garden hosepipe repair/brakable link connector/fiitting 4 x female hose connector+2 double male : Amazon.co.uk: Garden
6 Pieces Hose Connector, Two Way Coupling Extender, Secure Two Hoses, Double Connector Hose Connector Extension, For Garden Hoses, Plastic Faucet Conn | Fruugo UK