Helical Insert Helical Insert Type Free-Running System of Measurement Metric Overall Length 30 mm Thread Size M20-2.50 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 M20-2.50 Drill Bit Size 13/16 in Maximum Hole Diameter Not Applicable Tensile Strength 200 000 to 250 000 psi Outside Diameter 23.9776 mm Manufacturer Location Made in USA