Online Parts Store › Phillips Tapping Screws - Oval Head, #10 x 1-3/4" Image 1 of 1 Phillips Tapping Screws - Oval Head, #10 x 1-3/4" $26.77 18-8 Stainless Steel. Add To Cart Added! 18-8 Stainless Steel. You Might Also Like Phillips Tapping Screw - Pan Head, #12 x 1-1/2" $30.92 Stainless Fender Washer 1/4", .062" Thick, OD 1-1/2 $103.98 Stainless Cotter Pin 5/32" x 2" $84.08 Phillips Tapping Screws - Flat Head, #14 x 2-1/2" $57.69 Phillips Tapping Screw - Pan Head, #14 x 3/4" $49.38