Knife Thread Insert, System of Measurement Inch, Insert Diameter 3/8 in, Overall Length 1/2 in, Internal Thread Size #10-32, Thread Direction Right Hand, Thread Type Fine, Material Stainless Steel, Material Grade/Class 18-8, Finish Plain, Drive Type Slotted, Drill Bit Size 25/64 in, Compatible Material Wood, Minimum Material Thickness 19/32 in, Maximum Hole Diameter 0.391 in, Compatible with Manufacturer Model Number 500-2, Installation Method Drive Tool, Screwdriver