Online Parts Store › Phillips Tapping Screw - Pan Head, #10 x 2-1/2" Image 1 of 1 Phillips Tapping Screw - Pan Head, #10 x 2-1/2" $37.66 18-8 Stainless Steel. Add To Cart Added! 18-8 Stainless Steel. You Might Also Like Nylon Flat Washer #8, 0.32" Thick, OD 3/8" $16.50 Phillips Tapping Screws - Flat Head, #6 x 3/4" $10.33 Stainless Fender Washer 1/4", .062" Thick, OD 1-1/2 $103.98 Phillips Tapping Screw - Pan Head, #10 x 3" $37.54 Stainless Cotter Pin $147.38