By joining two hoses together, the Faithfull Plastic Hose Mender can repair a damaged or cut hose and extend its current length. Permanently connects 2 lengths of hose. Compatible with all 12.7mm (1/2in) bore hoses. TPR soft grip coating provides a comfortable non-slip grip, even when wet, to facilitate easy connection/disconnection. Hose connectors have a three-point fixing system that provides a strong watertight seal and a push fit, pull back quick-release mechanism, that enables accessories to be securely attached and disconnected in seconds.