Sherwood: 12X1.75MM HSS Hexagon Die Nut For use with spanners to clean and repair existing external screw threads. Features and Benefits Manufactured from durable high-speed steel Cleans and repair existing external screw threads Standards BS 1127 MPN: 5036140183391 EAN: 5036140183391 12X1.75MM HSS Hexagon Die Nut Attributes: Dimensions Standard: BS 1127 Hex Width: 1.10in Material: High Speed Steel Pitch: 1.75mm Thickness: 1/2in Thread Direction: Right Hand Thread Size: M12 x 1.75 Thread Standard: Metric Coarse