Helical Insert Helical Insert Type Free-Running System of Measurement Metric Overall Length 5 mm Thread Size M5-0.80 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 M5-0.80 Drill Bit Size 5.20 mm Maximum Hole Diameter 4.1402 mm Tensile Strength 200 000 psi Outside Diameter 6.8072 mm Manufacturer Location Globally Sourced Rockwell Hardness C43-C50