Item Specifications UPC 842176133706 Package Quantity 25 Size 1/4"-20 x 2" Head Style Round Head Diameter 0.472" Head Height 0.175" Drive Style Phillips Drive Size #3 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. 2" Material Stainless Steel 18-8 Finish Plain Specification 1 ASME : B18.6.3 Tensile Strength 100,000 PSI Core Hardness Rockwell B100 Item Type Machine Screws Product Code 5150-21680 SKU 3SSMPR94C200