General description The Hozelock AquaStop Waterstop Connector set includes three AquaStop connectors and one Y connector, designed for efficient water flow management in your garden. The AquaStop connectors are compatible with 12.5mm and 15mm diameter hoses and feature an internal valve that halts water flow when an accessory is disconnected, preventing waste and eliminating the need to return to the tap when switching tools. Technical specifications Model: Hozelock AquaStop Connector 2185 Compatible hose diameters: 12.5mm and 15mm Material: Ultra tough engineering plastics Compatibility and accessories Includes 3 x Hozelock AquaStop Connectors Includes 1 x Hozelock Y Connector 2293 for branching hoses