The Monument 2 Piece Radiator Spanner Set is a twin pack of specialist tools designed for fitting and maintaining central heating radiators. This essential set includes both 10mm and 12mm square section spanners, providing the two most commonly required sizes for radiator installation and maintenance work. These radiator spanners are suitable for accessing vent plugs and bleed screws, making them indispensable tools for plumbers and heating engineers. The zinc plated steel construction ensures durability and corrosion resistance, extending the working life of these tools even in damp conditions typical of plumbing work. The slightly offset handle design provides improved accessibility and ease of use when working in confined spaces around radiators and pipework. This practical feature allows better leverage and reduces hand fatigue during repetitive tasks such as bleeding multiple radiators or installing new central heating systems. Features and Benefits:Twin pack includes both 10mm