Online Parts Store › Phillips Tapping Screw - Pan Head, #10 x 1/2" Image 1 of 1 Phillips Tapping Screw - Pan Head, #10 x 1/2" $21.73 18-8 Stainless Steel. Add To Cart Added! 18-8 Stainless Steel. You Might Also Like Stainless Fender Washer 1/4", .062" Thick ,OD 1" $39.24 Phillips Tapping Screw - Truss Head #8 x 1-1/2" $63.30 Phillips Tapping Screw - Truss Head #8 x 1" $30.99 Nylon Insert Locknut - Stainless 12-24 $75.96 Square Tapping Screw - Flat Head,#10 x 1-1/4" $48.20