Online Parts Store › Phillips Tapping Screw - Pan Head, #8 x 3/4" Image 1 of 1 Phillips Tapping Screw - Pan Head, #8 x 3/4" $19.21 18-8 Stainless Steel. Add To Cart Added! 18-8 Stainless Steel. You Might Also Like Nylon Insert Locknut - Stainless 10-32 $25.51 Stainless Countersunk Finishing Washer, #5/16 $22.42 Phillips Tapping Screws - Flat Head, #14 x 1" $45.79 Square Tapping Screw - Oval Head #8 x 1-1/2" $54.12 Fasteners Only (Boxed) $6,706.34