Self Locking Thread Insert, Compatible Material Metal, Compatible Tap Size 7/16 In.-14, Drill Bit Size X, External Thread Fit 2A, External Thread Size 7/16 In.-14, Finish Black Phosphate, Insert Diameter 7/16 in, Internal Thread Fit 2B, Internal Thread Size M8-1.25, Material Steel, Material Grade/Class 12L14, Maximum Hole Diameter 0.397 in, Minimum Installation Depth 1/2 in, Overall Length 11 mm, System of Measurement Inch/Metric, Thread Direction Right Hand, Thread Type Coarse