00, Thread Direction Right Hand, Thread Type Coarse, Material Zinc Alloy, Material Grade/Class Not Graded, Finish Plain, Drive Size M6, Drill Bit Size 23/64 in, Compatible Material Wood, Minimum Material Thickness 25 13/32 mm, Maximum Hole Diameter 9.5 mm, Overall Length 20 mm, Internal Thread Size M6-1.Hex Drive Threaded Insert, System of Measurement Metric, Insert Diameter 11.1186 mm, Flange Style Flush, Manufacturer Location Globally Sourced, Compatible with Grainger Part Number 4ZU86.