Item Specifications UPC 842176134970 Package Quantity 25 Size 1/4"-20 x 2" Head Style Flat Counter Sink Angle 82 Degree Head Diameter 0.477" Head Height 0.153" Drive Style Slotted Inch / Metric Inch Thread Size 1/4"-20 Thread Dia. 0.250" Thread Class Class 2A Coarse / Fine Coarse Threads Per Inch (TPI) 20 Thread Coverage Full Thread Length 2" Thread Length Dec. 1.847" Material Stainless Steel 18-8 Finish Plain Specification 1 ASME : B18.6.3 Tensile Strength 70,000 PSI Core Hardness Rockwell B70 Item Type Machine Screws Product Code 5150-24285 SKU 3SSMSF94C200