Press Insert, Insert Type Knurled Press Insert, System of Measurement Inch, Overall Length 3/8 in, Insert Diameter 17/64 in, Thread Size #10-24, Thread Direction Right Hand, Thread Type Coarse, Material Brass, Material Grade/Class C3604, Finish Plain, Flange Style Flush, Body Texture Knurled, Number of Fins Not Applicable, Compatible Material Plastic, Drill Bit Size 1/4 in, Minimum Material Thickness 3/8 in, Maximum Hole Diameter 0.25 in, Manufacturer Location Globally Sourced .