The Monument 83X Tank Connector Fitting Tool is a specialist plumbing tool designed to simplify the installation of 15mm and 22mm tank connectors on domestic cold water tanks. This purpose-built tool addresses the common challenge of fitting tank connectors in awkward positions where access is restricted. Traditionally, installing a tank connector has been a difficult task requiring two pairs of hands or extended reach into tight spaces. The Monument 83X tool features a unique engagement system that locks onto the dog drive of the tank connector, allowing plumbers to hold the connector securely in position with one hand whilst tightening the retaining nut with the other. This one-handed operation transforms an awkward two-person job into a straightforward solo installation. The tool's dual-size compatibility makes it a versatile addition to any plumber's toolkit, eliminating the need for separate tools when working with different pipe sizes. Whether installing new cold water storage sy