Taper Pin, Thread Size M12-1.75, Pin Size Metric, Large End Diameter 21.6 mm, Small End Diameter 20 mm, Pin Type Internal Threaded, Product Type Taper Pin, Material Steel, Material Grade/Class Ungraded, Finish Plain, Shank Length 80 mm, System of Measurement Metric, Thread Type Metric, Pack Size Small Pack, Manufacturer Location Globally Sourced, Shank Length Tolerance +/-0.35 mm, Standards D7978A