Hex Drive Threaded Insert, System of Measurement Metric, Insert Diameter 14.3 mm, Overall Length 13 mm, Internal Thread Size M8-1.25, Thread Direction Right Hand, Thread Type Coarse, Material Zinc Alloy, Material Grade/Class Not Graded, Finish Plain, Drive Size M8, Drill Bit Size 7/16 in, Compatible Material Wood, Minimum Material Thickness 31 3/4 mm, Maximum Hole Diameter 11.1252 mm, Flange Style Flush, Manufacturer Location Globally Sourced, Compatible with Grainger Part Number 4ZY12