The Nylex Hose Connector 12mm with model number 715402 connects a 12mm garden hose to a standard tap adaptor. It is resistant to UV rays and has TPR finish which provides extra grip in wet conditions. It has been designed with an anti-leak mechanism which prevents wastage of water.The Nylex Hose Connector 12mm connects a 12mm garden hose to a standard tap adaptor. It is resistant to UV rays and has TPR finish which provides extra grip in wet conditions. It has been designed with an anti-leak mechanism.