Flexible Tap Connector with ISO Valve 15mm x 1/2" x 150mm Long (WRAS Approved)
Polyplumb 15mm Hose Tap Connector - PLUPB6815 | Trading Depot
JG Speedfit Flexible Tap Hose Connector 500mm 15mm x 1/2 & 15mm x 15mm.
Brass Tap Connector | Toolstation
flintronic 2 Pack Universal Kitchen Tap Connector, Universal Hose Connector Faucet with M22 Female Thread And M24 Male Thread, Water Hose Tap Connector Adapter for Garden Kitchen Washing Machine : Amazon.co.uk: Garden
Brass Hose Tap Connector 1/2 Inch to 3/4 Inch, Garden Water Hose Thread Pipe Tap Faucet Adapter : Amazon.co.uk: Garden