Self Locking Thread Insert, Compatible Material Metal, Compatible Tap Size 3/8 In. -16, Drill Bit Size 5/16 in, External Thread Fit 2A, External Thread Size 3/8 In. -16, Finish Black Phosphate, Insert Diameter 9.5 mm, Internal Thread Fit 2B, Internal Thread Size M6- 1.00, Material Steel, Material Grade/Class 12L14, Maximum Hole Diameter 7.9502 mm, Minimum Installation Depth 11 29/32 mm, Overall Length 10 mm, System of Measurement Inch/Metric, Thread Direction Right Hand. This item has been restricted from sale in the following state (s): []