Item Specifications UPC 842176144016 Package Quantity 25 Size #2-64 x 5/8" Head Style Button Head Diameter 0.164" Head Height 0.046" Drive Style Allen Hex Key Drive Size 0.05" Inch / Metric Inch Thread Size #2-64 Thread Dia. 0.086" Thread Class Class 3A Coarse / Fine Fine Threads Per Inch (TPI) 64 Thread Coverage Full Thread Length 5/8" Thread Length Dec. 0.625" Material Stainless Steel 18-8 Finish Plain Specification 1 ASME : B18.3 Tensile Strength 70,000 PSI Core Hardness Rockwell B70 Item Type Socket Screws Product Code 5150-1965 SKU 702020