Item Specifications UPC 842176125466 Package Quantity 25 Drive Style External Hex Drive Size 5/8" Inch / Metric Inch Thread Size 7/16"-20 Thread Class Class 2B Coarse / Fine Fine Threads Per Inch (TPI) 20 Height 29/64" Material Stainless Steel 18-8 Finish Plain Item Type Nuts Nut Type Nylon Lock Nut Product Code 5150-15575 SKU 3SNLF907F