Item Specifications UPC 842176128108 Package Quantity 10 Size 1/2"-13 Drive Style External Hex Drive Size 3/4" Inch / Metric Inch Thread Size 1/2"-13 Thread Class Class 2B Coarse / Fine Coarse Threads Per Inch (TPI) 13 Height 0.453" Material Stainless Steel 18-8 Finish Plain Item Type Nuts Nut Type Flange Nut Product Code 5150-24590 SKU 3SNFG908C