Item Specifications UPC 842176192840 Package Quantity 10 Drive Style External Hex Drive Size 1-1/8" Inch / Metric Inch Thread Size 3/4"-10 Thread Class Class 2B Coarse / Fine Coarse Threads Per Inch (TPI) 10 Height 41/64" Material Steel Material Type Zinc Plated Steel Grade Grade 5 Finish Electro Zinc & Clear Specification 1 ASME : B18.2.2-2010 Proof Load 120,000 psi Core Hardness Rockwell C32 max Item Type Nuts Nut Type Hex Nut Product Code 5150-7735 SKU 848064