Online Parts Store › Phillips Machine Screw - Pan Head. 10-24 x 5/8" Image 1 of 1 Phillips Machine Screw - Pan Head. 10-24 x 5/8" $24.63 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 Seachoice 01533 Hex Nut, 1/2-13 $66.78 Square Tapping Screw - Flat Head,#10 x 2" $31.61 Phillips Self Drilling Screw - Pan Head #10 x 1-1/4" $37.54 Stainless Cotter Pin 1/16" x 1/2" $9.76