Moore & Wright: 50/12" Dividers Solid nut. Points are hardened and ground to allow for marking out. The nominal size is distance between the centre of the nut and screw or roller and the working ends of the legs. MPN: 5051102035952 EAN: 5051102035952 50/12" Dividers Attributes: MFR Part No.: 5012 Measurement Range: 0 - 12in Measures: External System of Measurement: Imperial