Online Parts Store › Phillips Tapping Screws - Oval Head, #10 x 1" Image 1 of 1 Phillips Tapping Screws - Oval Head, #10 x 1" $27.33 18-8 Stainless Steel. Add To Cart Added! 18-8 Stainless Steel. You Might Also Like Lag Screw, 3/8 x 3" $41.46 Nylon Insert Locknut - Stainless 3/8-16 $28.40 Phillips Wood Screw - Flat Head, #8 x 3/4" $43.08 Phillips Tapping Screw - Pan Head, #8 x 3/8" $12.60 Flat Washer, 5/16", .062" Thick, OD 9/16" (A/N Style) $10.20