Online Parts Store › Phillips Machine Screw - Flat Head, 1/4"-20 x 2" Image 1 of 1 Phillips Machine Screw - Flat Head, 1/4"-20 x 2" $40.69 18-8 Stainless Steel. Add To Cart Added! 18-8 Stainless Steel. You Might Also Like Phillips Wood Screw - Flat Head, #10 x 2" $44.47 Stainless Cotter Pin 1/16" x 1" $17.13 Phillips Tapping Screws - Flat Head, #6 x 1" $11.21 Nylon Insert Locknut - Stainless 1/2-13 $35.14 Phillips Tapping Screw - Truss Head #8 x 1" $30.99