Item Specifications UPC 842176128054 Package Quantity 50 Size 1/4"-28 Drive Style External Hex Drive Size 7/16" Inch / Metric Inch Thread Size 1/4"-28 Thread Class Class 2B Coarse / Fine Fine Threads Per Inch (TPI) 28 Height 0.234" Material Stainless Steel 18-8 Finish Plain Item Type Nuts Nut Type Flange Nut Product Code 5150-24565 SKU 3SNFG904F