Online Parts Store › Phillips Tapping Screws - Flat Head, #12 x 2" Image 1 of 1 Phillips Tapping Screws - Flat Head, #12 x 2" $33.25 18-8 Stainless Steel. Add To Cart Added! 18-8 Stainless Steel. You Might Also Like Nylon Insert Locknut - Stainless 5/16-24 $46.35 Flat Washer, 5/16", .062" Thick, OD 7/8" $52.44 Stainless Cotter Pin 3/32" x 1-1/2" $56.56 Square Tapping Screw - Flat Head,#10 x 2" $31.61 Square Tapping Screw - Flat Head,#12 x 2" $49.38