Item Specifications UPC 842176128450 Package Quantity 100 Size #3-48 x 1/4" Head Style Flat Counter Sink Angle 82 Degree Head Diameter 0.171" Head Height 0.057" Drive Style Phillips Drive Size #1 Inch / Metric Inch Thread Size #3-48 Thread Dia. 0.099" Thread Class Class 2A Coarse / Fine Coarse Threads Per Inch (TPI) 48 Thread Coverage Full Thread Length 1/4" Thread Length Dec. 0.193" Material Stainless Steel 18-8 Finish Plain Specification 1 ASME : B18.6.3 Tensile Strength 80,000 PSI Core Hardness Rockwell B80 Item Type Machine Screws Product Code 5150-15955 SKU 3SSMPF03C004