Online Parts Store › Phillips Tapping Screws - Oval Head, #10 x 5/8" Image 1 of 1 Phillips Tapping Screws - Oval Head, #10 x 5/8" $28.59 18-8 Stainless Steel. Add To Cart Added! 18-8 Stainless Steel. You Might Also Like Flat Washer, #12, .050" Thick, OD 1/2" $15.75 Phillips Tapping Screws - Oval Head, #12 x 1" $45.16 Phillips Tapping Screws - Oval Head, #10 x 2" $27.33 Carriage Bolt, 1/2"-13 x 5" $49.07 Phillips Tapping Screw - Pan Head, #14 x 3/4" $49.38