Online Parts Store › Phillips Tapping Screws - Flat Head, #10 x 1-3/4" Image 1 of 1 Phillips Tapping Screws - Flat Head, #10 x 1-3/4" $18.83 18-8 Stainless Steel. Add To Cart Added! 18-8 Stainless Steel. You Might Also Like Stainless Fender Washer 1/4", .062" Thick1/4", OD1-1/4" $59.33 Flat Washer, #8, .032" Thick, OD 3/8" $5.42 Phillips Tapping Screws - Oval Head, #10 x 3/4" $23.24 Phillips Tapping Screw - Pan Head, #14 x 2" $45.91 Phillips Tapping Screws - Flat Head, #14 x 2-1/2" $57.69