Online Parts Store › Phillips Machine Screw - Pan Head. 10-24 x 3/8" Image 1 of 1 Phillips Machine Screw - Pan Head. 10-24 x 3/8" $23.05 18-8 Stainless Steel. Add To Cart Added! 18-8 Stainless Steel. You Might Also Like Nylon Insert Locknut - Stainless 7/16-14 $21.10 Stainless Cotter Pin 1/16" x 3/4" $17.76 Phillips Tapping Screw - Pan Head, #10 x 3" $37.54 Lock Washer,1/2" $24.75 Nylon Insert Locknut - Stainless 1/4-20 $27.84