Item Specifications UPC 842176173351 Package Quantity 1 Size 1"-8 x 6" Head Style Hex Head Height 43/64" Drive Style External Hex Drive Size 1-1/2" Inch / Metric Inch Thread Size 1"-8 Thread Dia. 1" Thread Class Class 2A Coarse / Fine Coarse Threads Per Inch (TPI) 8 Thread Coverage Partial Thread Length 6" Thread Length Dec. 2.25" Material Steel Material Type Hot Dip Galvanized Steel Grade Grade 307A Finish Hot Dip Galvanized Specification 1 ASME : B18.2.1 Specification 2 ASTM : A307 Tensile Strength 60,000 PSI Core Hardness Rockwell B69 Item Type Bolts Product Code 5150-12815 SKU 3GBM916C0600