Sherwood: 36X4.00MM 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: 5036140183476 EAN: 5036140183476 36X4.00MM HSS Hexagon Die Nut Attributes: Dimensions Standard: BS 1127 Hex Width: 2.76in Material: High Speed Steel Pitch: 4.00mm Thickness: 1-1/4in Thread Direction: Right Hand Thread Size: M36 x 4 Thread Standard: Metric Coarse