W4 15MM TUBE TO 1/2" HOSE CONNECTOR

W4 black push-fit 15mm to 1/2" Hose connector . Compatible with 12mm John Guest tube and fittings.

 Fast and simple to install, W4 fittings create an instant push-fit connection and leak tight seal without the need for tools, hot works or sealing agents and the quality is on par with John Guest fittings.

This is not a John Guest part as they do not manufacture it