Online Parts Store › Phillips Tapping Screws - Flat Head, #10 x 3/4" Image 1 of 1 Phillips Tapping Screws - Flat Head, #10 x 3/4" $20.28 18-8 Stainless Steel. Add To Cart Added! 18-8 Stainless Steel. You Might Also Like Stainless Cotter Pin 3/32" x 1" $46.14 Flat Washer, 1/2", .078" Thick, OD 1-1/4" $38.42 Phillips Tapping Screw - Pan Head, #14 x 1" $55.11 Phillips Tapping Screws - Flat Head, #14 x 3" $59.58 Phillips Tapping Screws - Flat Head, #6 x 1-1/4" $15.93