Online Parts Store › Phillips Machine Screw - Flat Head, 10-32 x 1-1/2" Image 1 of 1 Phillips Machine Screw - Flat Head, 10-32 x 1-1/2" $38.61 18-8 Stainless Steel. Add To Cart Added! 18-8 Stainless Steel. You Might Also Like Phillips Tapping Screw - Pan Head, #8 x 3/8" $12.60 Square Tapping Screw - Flat Head,#10 x 2" $31.61 Phillips Tapping Screw - Truss Head #8 x 1-1/2" $63.30 Phillips Tapping Screws - Flat Head, #14 x 1-1/4" $25.76 Phillips Tapping Screw - Truss Head #8 x 1/2" $18.52