Item Specifications UPC 842176125657 Package Quantity 10 Drive Style External Hex Drive Size 11/16" Inch / Metric Inch Thread Size 7/16"-20 Thread Class Class 2B Coarse / Fine Fine Threads Per Inch (TPI) 20 Height 3/8" Material Brass Finish Plain Item Type Nuts Nut Type Hex Nut Product Code 5150-7470 SKU 3RNFF907F