Online Parts Store › Phillips Tapping Screws - Flat Head, #12 x 1" Image 1 of 1 Phillips Tapping Screws - Flat Head, #12 x 1" $38.48 18-8 Stainless Steel. Add To Cart Added! 18-8 Stainless Steel. You Might Also Like Stainless Cotter Pin 1/8" x 1" $63.67 Nylon Flat Washer 3/8", 0.62" Thick, OD 1" $57.19 Phillips Tapping Screws - Flat Head, #14 x 1-1/4" $25.76 Seachoice 01531 Hex Nut, 3/8-16 $30.68 Phillips Tapping Screws - Flat Head, #6 x 3/4" $10.33