MU1 0.1 MM Ultra-Thin Stainless Steel Hole Array Shadow Mask

15X15 MM / HOLE DIA 150 UM / THICKNESS 0.1 MM, 15X15 MM / HOLE DIA 160 UM / THICKNESS 0.1 MM, 15X15 MM / HOLE DIA 170 UM / THICKNESS 0.1 MM, 15X15 MM / HOLE DIA 180 UM / THICKNESS 0.1 MM, 15X15 MM / HOLE DIA 190 UM / THICKNESS 0.1 MM, 15X15 MM / HOLE DIA 200 UM / THICKNESS 0.1 MM, 20X20 MM / HOLE DIA 1000 UM / THICKNESS 0.1 MM, 20X20 MM / HOLE DIA 250 UM / THICKNESS 0.1 MM, 20X20 MM / HOLE DIA 300 UM / THICKNESS 0.1 MM, 20X20 MM / HOLE DIA 350 UM / THICKNESS 0.1 MM, 20X20 MM / HOLE DIA 400 UM / THICKNESS 0.1 MM, 20X20 MM / HOLE DIA 500 UM / THICKNESS 0.1 MM