Helical Insert Helical Insert Type Free-Running System of Measurement Metric Overall Length 12.7 mm Thread Size M14-1.25 Thread Direction Right Hand Thread Type Fine Material Stainless Steel Material Grade/Class 18-8 Finish Plain Tang Style Tanged Compatible Material Metal Compatible Tap Size M14-1.25 Drill Bit Size Not Applicable Maximum Hole Diameter Not Applicable Tensile Strength 200 000 to 250 000 psi Outside Diameter 17.4752 mm Manufacturer Location Made in USA