Helical Insert, Helical Insert Type Free-Running, System of Measurement Metric, Overall Length 4 mm, Thread Size M4- 0.70, Thread Direction Right Hand, Thread Type Coarse, Material Stainless Steel, Material Grade/Class 18-8, Finish Plain, Tang Style Tanged, Compatible Material Metal, Compatible Tap Size M4- 0.70, Drill Bit Size 4.2 mm, Maximum Hole Diameter Not Applicable, Tensile Strength 200, 000 to 250, 000 psi, Outside Diameter 5.334 mm, Manufacturer Location Made in USA. This item has been restricted from sale in the following state (s): []