Online Parts Store › Phillips Machine Screw - Oval Head, 1/4"-20 x 1-1/4" Image 1 of 1 Phillips Machine Screw - Oval Head, 1/4"-20 x 1-1/4" $28.09 18-8 Stainless Steel. Add To Cart Added! 18-8 Stainless Steel. You Might Also Like Square Tapping Screw - Flat Head,#8 x 1" $27.12 Stainless Cotter Pin 3/32" x 3/4" $22.42 Phillips Tapping Screw - Pan Head, #10 x 3/4" $32.06 Phillips Tapping Screw - Pan Head, #8 x 1/2" $13.86 Phillips Tapping Screws - Flat Head, #8 x 1" $18.01