Item Specifications UPC 842176165110 Package Quantity 1 Size 7/8"-9 x 4" Head Style Hex Head Height 37/64" Drive Style External Hex Drive Size 1-5/16" Inch / Metric Inch Thread Size 7/8"-9 Thread Dia. 0.875" Thread Class Class 2A Coarse / Fine Coarse Threads Per Inch (TPI) 9 Thread Coverage Partial Thread Length 4" Thread Length Dec. 2.4" Material Stainless Steel 18-8 Finish Plain Specification 1 ASME : B18.2.1 Tensile Strength 70,000 PSI Core Hardness Rockwell B70 Item Type Bolts Product Code 5150-13735 SKU 3SSC914C0400