Online Parts Store › Phillips Machine Screw - Oval Head, 1/4"-20 x 2" Image 1 of 1 Phillips Machine Screw - Oval Head, 1/4"-20 x 2" $39.24 18-8 Stainless Steel. Add To Cart Added! 18-8 Stainless Steel. You Might Also Like Phillips Tapping Screw - Pan Head, #10 x 1-3/4" $26.26 Stainless Countersunk Finishing Washer, #1/4 $21.92 Flat Washer, 1/2", .078" Thick, OD 1-1/4" $38.42 Flat Washer, 5/16", .062" Thick, OD 9/16" (A/N Style) $10.20 Stainless Cotter Pin 1/16" x 3/4" $17.76