Item Specifications UPC 842176103426 Package Quantity 5 Size 3/8"-16 x 5" Head Style Socket Cap Head Diameter 9/16" Head Height 0.375" Drive Style Allen Hex Key Drive Size 5/16" Inch / Metric Inch Thread Size 3/8"-16 Thread Dia. 0.375" Thread Class Class 3A Coarse / Fine Coarse Threads Per Inch (TPI) 16 Thread Coverage Partial Thread Length 5" Thread Length Dec. 1.5" Material Stainless Steel 18-8 Finish Plain Tensile Strength 70,000 PSI Core Hardness Rockwell B70 Item Type Socket Screws Product Code 5150-26515 SKU 3SSCS96C500