Online Parts Store › Phillips Tapping Screws - Oval Head, #14 x 1-1/2" Image 1 of 1 Phillips Tapping Screws - Oval Head, #14 x 1-1/2" $33.38 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 Fender Washer 5/8", .109" Thick, OD 2" $37.03 Carriage Bolt, 1/2"-13 x 5" $49.07 Stainless Countersunk Finishing Washer, #12 $18.89 Phillips Tapping Screw - Pan Head, #8 x 5/8" $18.01