The 6-pack includes all 24" x 20" x 1.25" screens:
* Top Screen: 220 Micron / 60 Lines per inch * 2nd Screen: 165 Micron / 90 Lines per inch * 3rd Screen: 149 Micron / 110 Lines per inch * 4th Screen: 75 Micron / 200 Lines per inc * 5th Screen: 45 MICRON / 250 Lines per inch * Bottom Screen: 25 Micron / 300 Lines per inch
All dry sift screens are handmade, so minor blemishes / scratches are normal from the welding and filter stretching over the frames.