Online Parts Store › Phillips Machine Screw - Pan Head. 10-24 x 4" Image 1 of 1 Phillips Machine Screw - Pan Head. 10-24 x 4" $37.47 18-8 Stainless Steel. Add To Cart Added! 18-8 Stainless Steel. You Might Also Like Phillips Tapping Screw - Pan Head, #8 x 1-1/2" $25.70 Phillips Tapping Screw - Pan Head, #10 x 1-3/4" $26.26 Stainless Cotter Pin 5/32" x 1" $51.08 Nylon Flat Washer 1/2", 0.62" Thick, OD 1-1/4" $36.72 Flat Washer, 5/8", .078" Thick, OD 1-1/2" $22.42