Online Parts Store › Phillips Machine Screw - Pan Head. 6-32 x 1/2" Image 1 of 1 Phillips Machine Screw - Pan Head. 6-32 x 1/2" $12.09 18-8 Stainless Steel. Add To Cart Added! 18-8 Stainless Steel. You Might Also Like Phillips Tapping Screw - Pan Head, #14 x 1-1/2" $37.79 Stainless Cotter Pin 1/16" x 1/2" $9.76 Nylon Insert Locknut - Stainless 12-24 $75.96 Flat Washer, #4, .032" Thick, OD 5/16" $6.74 Phillips Tapping Screw - Pan Head, #14 x 3/4" $49.38